Post on 10-Feb-2017
A n tA r c t i c A It’s not a country, but it is a continent—and Antarctica is a truly untouched place. The only continent never to be settled by humans, 96 percent of the island is covered with ice, which averages more than a mile thick. The number of people conducting and supporting scientific research and other work on the continent and its nearby islands varies from about 1,000 in winter to about 5,000 in the summer. Penguins, whales, seals, and seabirds all use the waters around Antarctica as feeding grounds—though the coldest place on Earth makes a rugged home for humans, it is still an important place for the rest of Earth’s inhabitants. Source: Our Amazing Planet.
alphabetical product listing
Product Listing guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
PrecAutionAry stAtements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33–34
HAzArd stAtements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
mAteriAL grAdes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
muLtiPLe comPendiAL grAdes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
ALPHAbeticAL Product Listing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38–207
AMRESCO LifE SCiEnCE RESEARCh PROduCtS
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alphabetical product listing
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Product Listing Guide
Global Harmonization Symbols The GHS Pictograms included in the product listing provide instant hazard recognition for your convenience and safety. These designations specify which products may require special packaging during shipping or special precautions during use. Please follow all precautions and refer to each product’s label and Safety Data Sheet (SDS) for detailed information.
Explosive
Toxic
Flammable
Irritant
Oxidizing
Health Hazard
Compressed Gas
Environmentally
Corrosive
Damaging
Product Listing GuideBelow is an explanation of the alphabetical listings for AMRESCO Products. The Precautionary and Hazard statements correspond to Global Harmonization System standards published on pages 33–35.
New ProductS New products are continually being added to the AMRESCO product line. Please visit www.amresco-inc.com or contact us by phone or e-mail for information on chemicals and applications products not listed in this catalog.
For More INForMatIoN If you require more detailed information or have a technical question, please call AMRESCO at (800) 610-2789 or e-mail to techinquiry@amresco-inc.com. Knowledgeable technical personnel are always glad to help.
1 Product Name2 Grade3 Synonyms4 Description5 Molecular Formula/Weight6 CAS Number7 Specifications8 Ordering Information
Product Code
Package Sizes 9 Storage Temperature
10 Global Harmonization System (GHS) Information
GHS Pictogram
Precautionary Statements
Hazard Statements
1
3
5
7
8
9
10
2
4
6
trISULTRA PURE GRADESynonyms: Tris Base, Tris Buffer, Trizma, Trizma Base
Reagent for stabilization of buffer formulations and electrophoresis of biological molecules.
C4H11NO3 MW: 121.14 CAS No. 77-86-1Abs. @ 280 nm (1 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.05Abs. @ 290 nm (40%, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.2Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.9Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
PRODUCT CODE SIZE0497-1KG 1 kg0497-5KG 5 kg0497-12KG 12 kgSTORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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Precautionary Statements
P101 If medical advice is needed, have product container or label at hand.
P102 Keep out of reach of children.P103 Read label before use.P201 Obtain special instructions before use.P202 Do not handle until all safety precautions have been
read and understoodP210 Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.P211 Do not spray on an open flame or other ignition source.P220 Keep/Store away from combustible materials.P221 Take any precaution to avoid mixing with combustibles.P222 Do not allow contact with air.P223 Keep away from any possible contact with water,
because of violent reaction and possible flash fire.P230 Keep wetted with water.P231 Handle under inert gas.P232 Protect from moisture.P233 Keep container tightly closed.P234 Keep only in original container.P235 Keep cool.P240 Ground/bond container and receiving equipment.P241 Use explosion-proof electrical/ventilating/lighting
equipment.P242 Use only non-sparking toolsP243 Take precautionary measures against static discharge.P244 Keep reduction valves free from grease and oil.P250 Do not subject to grinding/shock/friction.P251 Pressurized container: Do not pierce or burn, even
after use.P260 Do not breathe dust/fume/gas/mist/vapours/spray.P261 Avoid breathing dust/fume/gas/mist/vapours/spray.P262 Do not get in eyes, on skin, or on clothing.P263 Avoid contact during pregnancy/while nursing.P264 Wash thoroughly after handling.P270 Do not eat, drink or smoke when using this products.P271 Use only outdoors or in a well ventilated area.P272 Contaminated work clothing should not be allowed out
of the workplaceP273 Avoid release to the environmentP280 Wear protective gloves/protective clothing/eye
protection/face protection.P281 Use personal protective equipment as required.
P282 Wear cold insulating gloves/face shield/eye protection.P283 Wear fire/flame resistant/retardant clothing.P284 Wear respiratory protection.P285 In case of inadequate ventilation wear respiratory
protection.P231+P232 Handle under inert gas. Protect from moisture.P235+ P410 Keep cool. Protect from sunlight.P301 IF SWALLOWED:P302 IF ON SKIN:P303 IF ON SKIN (or hair):P304 IF INHALED:P305 IF IN EYES:P306 IF ON CLOTHING:P307 IF exposed:P308 IF exposed or concerned:P309 IF exposed or if you feel unwell:P310 Immediately call a POISON CENTER or doctor/physician.P311 Call a POISON CENTER or doctor/physician.P312 Call a POISON CENTER or doctor/physician if you feel
unwell.P313 Get medical advice/attention.P314 Get medical advice/attention if you feel unwell.P315 Get immediate medical advice/attention. P330 Rinse mouth.P331 Do NOT induce vomiting.P332 If skin irritation occurs:P333 If skin irritation or rash occurs:P334 Immerse in cool water/wrap in wet bandages.P335 Brush off loose particles from skin.P336 Thaw frosted parts with lukewarm water. Do not rub
affected area.P337 If eye irritation persists:P338 Remove contact lenses, if present and easy to do.
Continue rinsing.P340 Remove victim to fresh air and keep at rest in a position
comfortable for breathing.P341 If breathing is difficult, remove victim to fresh air and
keep at rest in a position comfortable for breathing.P342 If experiencing respiratory symptoms:P350 Gently wash with plenty of soap and water.P351 Rinse cautiously with water for several minutes.P352 Wash with plenty of soap and water.
Global Harmonization System The Globally Harmonized System of Classification and Labeling of Chemicals, or GHS, provides a single set of harmonized criteria for classifying chemicals according to their health and physical hazard, and specifies hazard communication elements for labeling and safety data sheets. The primary benefit of the GHS is to increase the quality and consistency of information provided to workers, employers, and chemical users by adopting an international standardized approach to hazard classification, labels, and safety data.
AMRESCO has transitioned to this system to comply with the requirements set forth by the United Nations and to join the international scientific community in providing a safer environment in which to work and live.
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Precautionary Statements
P353 Rinse skin with water/shower.P360 Rinse immediately contaminated clothing and skin
with plenty of water before removing clothes.P361 Remove/Take off immediately all contaminated
clothing.P362 Take off contaminated clothing and wash before reuse.P363 Wash contaminated clothing before reuse.P370 In case of fire:P371 In case of major fire and large quantities:P372 Explosion risk in case of fire.P373 DO NOT fight fire when fire reaches explosives.P374 Fight fire with normal precautions from a reasonable
distance.P375 Fight fire remotely due to the risk of explosion.P376 Stop leak if safe to do so.P377 Leaking gas fire: Do not extinguish, unless leak can be
stopped safely.P380 Evacuate area.P381 Eliminate all ignition sources if safe to do so.P390 Absorb spillage to prevent material damage.P391 Collect spillage.P301+P310 IF SWALLOWED: Immediately call a POISON
CENTER or doctor/physician.P301+P312 IF SWALLOWED: Call a POISON CENTER or
doctor/physician if you feel unwell.P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT
induce vomiting.P302+P334 IF ON SKIN: Immerse in cool water/wrap in wet
bandages.P302+P350 IF ON SKIN: Gently wash with plenty of soap and
water.P302+P352 IF ON SKIN: Wash with plenty of soap and water.P303+P361+P353 IF ON SKIN (or hair): Remove/Take off
immediately all contaminated clothing. Rinse skin with water/shower.
P304+P312 IF INHALED: Call a POISON CENTER or doctor/physician if you feel unwell.
P304+P340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P304+P341 IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P306+P360 IF ON CLOTHING: Rinse immediately contaminated clothing and skin with plenty of water before removing clothes.
P307+P311 IF exposed: Call a POISON CENTER of doctor physician.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P309+P311 IF exposed or if you feel unwell: Call a POISON CENTER or doctor/physician.
P332+P313 If skin irritation occurs: Get medical advice/attention.
P333+P313 If skin irritation or rash occurs: Get medical advice/attention.
P335+P334 Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages.
P337+P313 If eye irritation persists: Get medical advice/attention.
P342+P311 If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
P370+P376 In case of fire: Stop leak if safe to do so.P370+P380 In case of fire: Evacuate area.P370+P380+P375 In case of fire: Evacuate area. Fight fire
remotely due to the risk of explosion.P402 Store in a dry place.P403 Store in a well-ventilated place.P404 Store in a closed container.P405 Store locked up.P406 Store in a corrosive resistant container with a resistant
liner.P407 Maintain air gap between stacks/pallets.P410 Protect from sunlight.P412 Do not expose to temperatures exceeding 50C/122F.P420 Store away from other materials.P402+P404 Store in a dry place. Store in a closed container.P403+P233 Store in a well-ventilated place. Keep container
tightly closed.P403+P235 Store in a well-ventilated place. Keep cool.P410+P403 Protect from sunlight. Store in a well-ventilated
place.P410+P412 Protect from sunlight. Do not expose to
temperatures exceeding 50C/122F.P502 Refer to manufacturer/supplier for information on
recovery/recycling.
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Hazard Statements
H200 Unstable explosive.H201 Explosive; mass explosion hazard.H202 Explosive; severe projection hazard.H203 Explosive; fire, blast or projection hazard.H204 Fire or projection hazard.H205 May mass explode in fire.H220 Extremely flammable gas.H221 Flammable gas.H222 Extremely flammable aerosol.H223 Flammable aerosol.H224 Extremely flammable liquid and vapour.H225 Highly flammable liquid and vapour.H226 Flammable liquid and vapour.H227 Combustible liquid.H228 Flammable solid.H240 Heating may cause explosion.H241 Heating may cause fire or explosion.H242 Heating may cause a fire.H250 Catches fire spontaneously if exposed to air.H251 Self-heating; may catch fire.H252 Self-heating in large quantities; may catch fire.H260 In contact with water releases flammable gases which
may ignite spontaneously.H261 In contact with water releases flammable gas.H270 May cause or intensify fire; oxidizer.H271 May cause fire or explosion; strong oxidizer.H272 May intensify fire; oxidizer.H280 Contains gas under pressure; may explode if heated.H281 Contains refrigerated gas; may cause cryogenic burns
or injury.H290 May be corrosive to metals.H300 Fatal if swallowed.H301 Toxic if swallowed.H302 Harmful if swallowed.H303 May be harmful if swallowed.H304 May be fatal if swallowed and enters airways.H305 May be harmful if swallowed and enters airways.H310 Fatal in contact with skin.H311 Toxic in contact with skin.H312 Harmful in contact with skin.H313 May be harmful in contact with skin.H314 Causes severe skin burns and eye damage.H315 Causes skin irritation.H316 Causes mild skin irritation.H317 May cause an allergic skin reaction.H318 Causes serious eye damage.H319 Causes serious eye irritation.H320 Causes eye irritation.H330 Fatal if inhaled.H331 Toxic if inhaled.
H332 Harmful if inhaled.H333 May be harmful if inhaled.H334 May cause allergy or asthma symptoms or breathing
difficulties if inhaled.H335 May cause respiratory irritation.H336 May cause drowsiness or dizziness.H340 May cause genetic defects.H341 Suspected of causing genetic defects.H350 May cause cancer.H351 Suspected of causing cancer.H360 May damage fertility or the unborn child.H361 Suspected of damaging fertility or the unborn child.H362 May cause harm to breast-fed children.H370 Causes damage to organs.H371 May cause damage to organs.H372 Causes damage to organs through prolonged or
repeated exposure.H373 May cause damage to organs through prolonged or
repeated exposure.H300+H310 Fatal if swallowed or in contact with skin.H300+H330 Fatal if swallowed or if inhaled.H310+H330 Fatal in contact with skin or if inhaled.H300+H310+H330 Fatal if swallowed, in contact with skin or
if inhaled.H301+H311 Toxic if swallowed or in contact with skin.H301+H331 Toxic if swallowed or if inhaled.H311+H331 Toxic in contact with skin or if inhaled.H301+H311+H331 Toxic if swallowed, in contact with skin or
if inhaled.H302+H312 Harmful if swallowed or in contact with skin.H302+H332 Harmful if swallowed or if inhaled.H312+H332 Harmful in contact with skin of if inhaled.H302+H312+H332 Harmful if swallowed, in contact with
skin or if inhaled.H303+H313 May be harmful if swallowed or in contact with
skin.H303+H333 May be harmful if swallowed or if inhaled.H313+H333 May be harmful in contact with skin or if
inhaled.H303+H313+H333 May be harmful if swallowed, in contact
with skin or if inhaled.H315+H320 Causes skin and eye irritation.H400 Very toxic to aquatic life.H401 Toxic to aquatic life.H402 Harmful to aquatic life.H410 Very toxic to aquatic life with long lasting effects.H411 Toxic to aquatic life with long lasting effects.H412 Harmful to aquatic life with long lasting effects.H413 May cause long lasting harmful effects to aquatic life.H420 Harms public health and the environment by
destroying ozone in the upper atmosphere.
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Material Grades
Material GradesacS GradeMaterials conforming with the specifications and procedures outlined in American Chemical Society Specifications.
aNaLytIcaL GradeDesignates reagents suitable for use in analytical procedures.
BacterIoLoGIcaL GradeMaterials suitable for most cell culture and molecular biology applications.
BIotecHNoLoGy GradeMaterials equivalent to Ultra Pure, but particularly suitable for use in Molecular Biology applications. Tested for specific contaminants such as nucleases and bacteria where appropriate.
BP GradeMaterials conforming with the specifications and procedures outlined in the British Pharmacopoeia.
certIFIed/certIFIaBLe GradeMaterials, typically dyes and stains, that meet the requirements of the Biological Stain Commission. Certified reagents have been tested and validated by the Biological Stain Commission.
coNjuGatIoN GradeMaterial suitable for enzyme conjugation.
eLectroPHoreSIS GradeMaterial specifically for Electrophoretic applications.
eP GradeMaterials conforming with the specifications and procedures outlined in the European Pharmacopoeia.
Fcc Grade Materials conforming with the specifications and procedures outlined in the Food Chemicals Codex.
HIGH PurIty GradeMaterials of superior quality where there are no published standards.
HIStoLoGy GradeDesignates materials that are specific for use in Histology, Immunohistochemistry and Histopathology applications.
HPLc GradeHigh purity solvents suitable for HPLC and mass spectrometry.
jP GradeMaterials conforming with the specifications and procedures outlined in the Japanese Pharmacopoeia.
NF Grade Materials conforming with the specifications and procedures outlined in the National Formulary.
PFGe GradeMaterial suited for Pulse Field Gel Electrophoresis.
ProteoMIcS GradeMaterials conforming to the requirements of protein research which are tested to be nuclease, DNase and/or protease free where applicable. Appropriate for use in Proteomic research applications.
rIa (radIoIMMuNoaSSay) GradeDetermined as materials suitable for use in ELISA or other immuno-based staining or detection systems.
reaGeNt GradeHigh Purity materials which meet the specifications noted within the product descriptions of this catalog.
SequeNcING GradeMaterials designed for use with automated capillary sequencing equipment.
tecHNIcaL GradeDesignates materials of selected commercial or industrial quality.
tISSue cuLture GradeMaterials of high purity, suitable for use in Tissue Culture applications.
uLtra Pure GradeMaterial with a purity level exceeding the various monograph grades.
uSP Grade Materials conforming with the specifications and procedures outlined in the United States Pharmacopeia.
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Multiple Compendial Grades
Multiple compendial GradesFor over three decades, AMRESCO has built a solid reputation for providing high quality biochemicals at competitive prices to organizations in the Life Science industry. We are experts in providing biochemicals, chemicals, reagents, and services tailored to the needs of Molecular Diagnostic, Biotechnology, and Research companies. Our customers are assured of excellent consistency, with each product rigorously tested to meet multiple compendial grades, where applicable.
uSP NF acS Fcc eP jPaMreSco® MuLtIPLe coMPeNdIaL Grade Product Acetic Acid, Glacial Ammonium SulfateCitric Acid, Trisodium DihydrateEDTA Disodium DihydrateEDTA Free AcidFructoseD-GlucoseGlycerolGlycineLactoseMannitolPotassium ChloridePotassium Phosphate Dibasic AnhydrousPotassium Phosphate Monobasic AnhydrousPotassium Phosphate Tribasic AnhydrousSodium AcetateSodium CarbonateSodium ChlorideSodium HydroxideSodium Phosphate Dibasic AnhydrousSodium Phosphate Dibasic DodecahydrateSodium Phosphate Dibasic HeptahydrateSodium Phosphate Monobasic AnhydrousSodium Phosphate Monobasic MonohydrateSodium Phosphate Tribasic DodecahydrateSorbitolSucroseTrisTris Hydrochloride UreaD-Xylose
SPecIaL PackaGING All packaging is plastic, utilizing pails with screw top lids or plastic drums. This eliminates fiber contamination in production areas. Each product ships with a lot specific Certificate of Quality outlining the testing completed with actual lot results.
SIze Not LISted?Bulk and custom pack sizes are routinely available. AMRESCO will also customize a product for your unique application. Please e-mail us at cust-serv@amresco.com or call 440-349-1199.
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Alphabetical Product Listing
Ask Us About Custom Sizes & Packaging
a.c.e.™ BuFFer 1X, tINtedSEQUENCING GRADEReady-to-use 1X running buffer. Tinted light pink for easy differentiation from other solvents in the sequencing apparatus. Compatible with ABI Prism 3730, 3700, 3100, or 310; Beckman CEQ 2000/CEQ 8000 automated sequencers.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.60 – 7.80RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.K760-1L 1 L 97063-636STORAGE: Room Temperature
a.c.e.™ BuFFer 10X, tINtedSEQUENCING GRADE10X running buffer concentrate. Tinted light pink for easy differentiation from other solvents in the sequencing apparatus.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.60 – 7.80RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.K761-50ML 50 ml 97063-644K761-1L 1 L 97063-640STORAGE: Room Temperature
a.c.e.™ ForMaMIdeBIOTECHNOLOGY GRADESynonyms: Methanamide
Low conductivity ≤ 5.0 µS. Protease, RNase, DNase free.
CH3NO MW: 45.04 CAS No. 75-12-7Abs. @ 280 nm (undiluted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Conductivity (µS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.75Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.K295-25ML 25 ml 97063-512K295-50ML 50 ml 97063-514K295-100ML 100 ml 97063-510STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H360
a.c.e.™ MeS BuFFer, pH 6.0, 50 mMBIOTECHNOLOGY GRADEBuffer for capillary electrophoresis.
DNase. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.9 – 6.1Protease . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.K458-100ML 100 ml 97063-550STORAGE: Room Temperature
a.c.e.™ SequeNcING BuFFerSEQUENCING GRADEReady-to-use 1X running buffer. Compatible with ABI Prism 3730, 3700, 3100, or 310; Beckman CEQ 2000/CEQ 8000 automated sequencers.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.6 – 7.8
CODE SIZE VWR CAT. NO.K656-100ML 100 ml 97063-580K656-500ML 500 ml 97063-582STORAGE: Room Temperature
a.c.e.™ SequeNcING BuFFer, 10X coNceNtrateBIOTECHNOLOGY GRADE10X running buffer concentrate. Compatible with ABI Prism 3730, 3700, 3100, or 310; Beckman CEQ 2000/CEQ 8000 automated sequencers.
Conductivity @ 25°C (mS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.78 – 6.72DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.60 – 7.80RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.K249-100ML 100 ml 97063-502K249-1L 1 L 97063-504STORAGE: Room Temperature
a.c.e.™ SequeNcING Grade waterSEQUENCING GRADESterile, high purity, low conductivity, RNase and DNase free.
Bioburden (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.K683-25ML 25 ml 97063-618K683-100ML 100 ml 97063-616K683-4L 4 L 97063-620STORAGE: Room Temperature
aBtS SuBStrate, 10 MG taBLetS Synonyms: 2,2-Azino-bis-(3-Ethylbenzthiazoline-6-Sulfonic Acid)-Diammonium Salt
Substrate for the detection of horseradish peroxidase commonly used in ELISA. Read at 450 nm. Each 140 mg tablet contains 10 mg of ABTS.
C18H24N6O6S4 MW: 548.0 CAS No. 30931-67-0(Active Ingredient) (Active Ingredient) (Active Ingredient)
CODE SIZE VWR CAT. NO.0895-50T 50 tablets 97062-498STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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Alphabetical Product Listing
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aBtS SuBStrate, dIaMMoNIuM SaLtULTRA PURE GRADESynonyms: 2,2-Azino-bis-(3-Ethylbenzthiazoline-6-Sulfonic Acid)-Diammonium Salt
Substrate for the detection of horseradish peroxidase commonly used in ELISA. Read at 450 nm.
C18H24N6O6S4 MW: 548.7 CAS No. 30931-67-0E max @ 225 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 48150E max @ 342 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 37400Free Ammonia (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 6.5Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSThin Layer Chromatography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98
CODE SIZE VWR CAT. NO.0400-1G 1 g 97061-5780400-10G 10 g 97061-576STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aBtS SuBStrate LIquIdULTRA PURE GRADESynonyms: 2,2-Azino-bis-(3-Ethylbenzthiazoline-6-Sulfonic Acid)-Diammonium Salt
Ready-to-use substrate for the detection of horseradish peroxidase. Commonly used in ELISA. Read at 450 nm.
Abs. @ 410 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.07Abs. @ Lambda Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2 – 1.5Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340 – 343pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.7 – 4.3
CODE SIZE VWR CAT. NO.J365-100ML 100 ml 97064-156STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aceSHIGH PURITY GRADESynonyms: N-[Carbamoylmethyl]-2-Aminoethane-Sulfonic Acid
C4H10N2O4S MW: 182.2 CAS No. 7365-82-4Abs. @ 280 nm (5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.6 – 4.4pKa @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.58 – 6.98Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Water (Karl Fisher) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0
CODE SIZE VWR CAT. NO.0285-100G 100 g 97061-3420285-500G 500 g 97061-3460285-1KG 1 kg 97061-344STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P312HAZARD STATEMENTS: H315/H319/H335
acetIc acId, GLacIaLACS GRADE≥99.7% pure.
C2H4O2 MW: 60.05 CAS No. 64-19-7Acetic Anhydride (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Chloride (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Dilution Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Iron (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.7Residue after Evaporation (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Substances Reducing Dichromate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . PASSSubstances Reducing Permanganate (P/F). . . . . . . . . . . . . . . . . . . . . . . PASSSulfate (ppm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1Titrable Free Base (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0004
CODE SIZE VWR CAT. NO.0714-500ML 500 ml 97064-4820714-2.5L 2.5 L 97065-0420714-4L 4 L 97064-4880714-20L 20 L 97064-500STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H226/H314/H317/H334
acetoNeACS GRADE>99.5% pure
C3H6O MW: 58.08 CAS No. 67-64-1Abs. @ 330 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.00Abs. @ 340 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.10Abs. @ 350 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Abs. @ 400 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Aldehyde (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Isopropyl Alcohol (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Methanol (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Residue After Evaporation (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Solubility (50%, CO2 free Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSubstances Reducing Permanganate (P/F). . . . . . . . . . . . . . . . . . . . . . . PASSTitrable Acid (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0003Titrable Base (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0006Water (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5
CODE SIZE VWR CAT. NO.E646-500ML 500 ml 97065-030E646-1L 1 L 97064-786E646-4L 4 L 97065-060STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P242/P280/P302+P352/P305+P351+P338/P308+P313HAZARD STATEMENTS: H225/H315/H319/H335/H336
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acetoNItrILe wItH 0.1% tFaHPLC GRADESuitable for liquid chromatography, HPLC, and mass spectrometry.
Abs. @ 210 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Abs. @ 220 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Abs. @ 240 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15Abs. @ 260 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15Abs. @ 280 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15Liquid Chromatography Suitablility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N169-4L 4 L 97066-106STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H225/H302+H312+H332/H315/H319/H335
N-acetyL-L-cySteINeUSP GRADESynonyms: NAC, LNAC
Purity >98%.
C5H9NO3S MW: 163.19 CAS No. 616-91-1Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0 – 2.8Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+21 – +27
CODE SIZE VWR CAT. NO.0108-25G 25 g 97061-0320108-100G 100 g 97061-030STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
N-acetyL-d-GLucoSaMINeHIGH PURITY GRADESynonyms: 2-Acetamido-2-deoxy-D-glucose D-GlcNAc, NADG
Purity of 98%.
C8H15NO6 MW: 221.21 CAS No. 7512-17-6Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0010Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0010Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196 – 205Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+39 – +43
CODE SIZE VWR CAT. NO.K250-25G 25 g 97063-508STORAGE: Room Temperature
acetoNItrILeACS GRADECH3CN MW: 41.05 CAS No. 75-05-8
Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Residue after Evaporation (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Titrable Acid (ueq/g). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 8Titrable Base (ueq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.6Water (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3
CODE SIZE VWR CAT. NO.K976-1L 1 L 97065-044K976-4L 4 L 97066-094STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H225/H302/H312/H315/H319/H332/H335
acetoNItrILeHPLC GRADE>99.5% pure. High purity, functionally tested reagent suitable for HPLC and mass spectrometry.
CH3CN MW: 41.05 CAS No. 75-05-8Abs. @ @ 220 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0Abs. @ 254 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Liquid Chromatography Suitability (P/F). . . . . . . . . . . . . . . . . . . . . . . . . PASSResidue after Evaporation (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Titrable Acid (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 8Titrable Base (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.6Water (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3
CODE SIZE VWR CAT. NO.K981-1L 1 L 97065-022K981-4L 4 L 97066-096STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H225/H302/H312/H315/H319/H332/H335
acetoNItrILe wItH 0.1% GLacIaL acetIcHPLC GRADESuitable for HPLC and mass spectrometry.
Abs. @ 210 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Abs. @ 220 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Abs. @ 240 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15Abs. @ 260 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15Abs. @ 280 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15Liquid Chromatography Suitablility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N170-4L 4 L please inquire
STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H225/H302+H312+H332/H315/H319/H317/H334
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acryL-40™ SoLutIoNULTRA PURE GRADESynonyms: 2-Propenamide, Vinyl amide, Ethylene Carboxamide
A 40% (w/v) solution of ultra pure Acrylamide.
C3H5NO MW: 71.08 (Active Ingredient) (Active Ingredient)
Acrylic Acid (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.00 – 7.00
CODE SIZE VWR CAT. NO.0132-500ML 500 ml 97064-522STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H301/H372/H312/H315/H317/H319/H332/H340/H350/H361
acryL/BIS™ 19:1ULTRA PURE GRADESynonyms: Acrylamide Bis Solution, Acrylamide Bis-acrylamide
A 40% solution containing 38% (w/v) Acrylamide and 2% (w/v) Bis-acrylamide for a monomer to cross-linker ratio of 19:1.
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0496-500ML 500 ml 97064-6080496-1L 1 L 97064-990STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P301+P310/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H301/H312+H332/H315/H317/H319/H340/H350/H361/H372
acrIdINe oraNGeELECTROPHORESIS GRADESynonyms: Basic Orange 14, 3,6-bis-(Dimethylamino)-Acridine Hydrochloride Zinc Chloride Double Salt, 3,6-bis-(Dimethylamino)-Acridinium Chloride Hemi-(Zinc Chloride Salt)
Fluorescent nucleic acid. Hemizinc salt.
C17H20ClN3 · 1⁄2ZnCl2 MW: 370.0 CAS No. 10127-02-3Em (490 nm, in water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >36,500
CODE SIZE VWR CAT. NO.0360-50G 50 g 97061-478STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H340
acrIFLaVINe, NeutraLULTRA PURE GRADESynonyms: Euflavine
A yellow dye commonly employed as a bacteriostatic agent.
C14H14ClN3 MW: 259.74 CAS No. 8048-52-0Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Chlorine (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.3 – 15.8Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 6.5Solubility (20%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0310-100G 100 g 97061-3840310-250G 250 g 97061-386STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H340/H350
acryL-40™ SoLutIoNPROTEOMICS GRADESynonyms: 2-Propenamide, Vinyl Amide, Ethylene Carboxamide
A 40% (w/v) solution of ultra pure Acrylamide.
C3H5NO MW: 71.08 (Active Ingredient) (Active Ingredient)
Acrylic Acid (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.00 – 7.00Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M121-100ML 100 ml 97064-868M121-500ML 500 ml 97064-870STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H301/H372/H312/H315/H317/H319/H332/H340/H350/H361
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acryL/BIS™ 29:1, PreMIXed PowderULTRA PURE GRADESynonyms: Acrylamide Bis-acrylamide
A blend of ultra pure Acrylamide and Bis-acrylamide at a ratio of 29:1. Standard ratio in a 40% concentrate is 38.67% Acrylamide/1.33% Bis-acrylamide.
Conductivity (30%, Water) (μmhos). . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10.0Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSolubility (30%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0673-40G 40 g 97064-6500673-200G 200 g 97064-648STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P260/P280/P305+P351+P338/P309+P311/P402HAZARD STATEMENTS: H301/H312+H332/H315/H319/H340/H350/H361/H336/H372/H317
acryL/BIS™ 37.5:1, 30% SoLutIoNULTRA PURE GRADESynonyms: Acrylamide Bis Solution, Acrylamide Bis-acrylamide
A 30% (w/v) solution of ultra pure Acrylamide (29.22%) and Bis-acrylamide (0.78%) at a final ratio of 37.5:1.
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10DNase. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSElectrophoresis. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPolymerization Time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSProtease . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSRNase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E347-500ML 500 ml 97064-750STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P260/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H350/H340/H361/H301/H336/H312+H332/H317/H315/H319/H372
acryL/BIS™ 37.5:1, 40% SoLutIoNPROTEOMICS GRADESynonyms: Acrylamide Bis Solution, Acrylamide Bis-acrylamide
A 40% (w/v) solution of ultra pure Acrylamide (38.96%) and Bis-acrylamide (1.04%) at a final ratio of 37.5:1.
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPolymerization Time (minutes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 20Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M157-500ML 500 ml 97064-916STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P308+P313/P280/P302+P352/P304+P340/P305+P351+P338/P301+P310HAZARD STATEMENTS: H301/H312+H332/H315/H317/H319/H340/H350/H361/H372
acryL/BIS™ 19:1, PreMIXed PowderULTRA PURE GRADESynonyms: Acrylamide Bis-acrylamide
A premixed powder blend of ultra pure Acrylamide and Bis-acrylamide at a ratio of 19:1. Standard ratio in a 40% concentrate is 38.0% Acrylamide/2.0% bis-acrylamide.
Acrylic Acid (Bis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Conductivity (ACRYL) (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Conductivity (Bis) (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Free Acrylic Acid (ACRYL) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Iron (ACRYL) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Lead (ACRYL) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Melting Point (ACRYL) (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84 – 86O.D. @ 290 nm (Bis 1%, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2pH (Acrylamide 10%, 0.1 M NaCl). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 – 6.5Purity (ACRYL) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.9Purity (Bis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0729-40G 40 g 97064-6620729-200G 200 g 97064-660STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P260/P280/P302+P352/P305+P351+P338/P308+P313HAZARD STATEMENTS: H301/H311/H315/H317/H319/H332/H340/H350/H361/H370
acryL/BIS™ 29:1ULTRA PURE GRADESynonyms: Acrylamide Bis Solution, Acrylamide Bis-acrylamide
A 40% solution containing 38.67% (w/v) Acrylamide and 1.33% (w/v) Bis-acrylamide for a monomer to cross-linker ratio of 29:1.
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0311-500ML 500 ml 97064-5560311-1L 1 L 97064-554STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P301+P310/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H301/H312+H332/H315/H317/H319/H340/H350/H361/H372
acryL/BIS™ 29:1, 30% SoLutIoN ULTRA PURE GRADESynonyms: Acrylamide Bis Solution, Acrylamide Bis-acrylamide
A 30% solution containing 29% (w/v) Acrylamide and 1% (w/v) Bis-acrylamide for a monomer to cross-linker ratio of 29:1.
Abs. @ 290 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTConductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.E344-500ML 500 ml 97064-748STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P201/P280/P301+P310/P305+P351+P338/P308+P313HAZARD STATEMENTS: H301+H311/H360/H315/H317/H319/H332/H334/H336/H340/H350
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acryL/BIS™ 37.5:1, PreMIXed PowderULTRA PURE GRADESynonyms: Acrylamide Bis-acrylamide
A premixed blend of ultra pure Acrylamide and Bis-acrylamide at a ratio of 37.5:1. Standard ratio in a 40% concentrate is 38.96% Acrylamide/1.04% Bis-acrylamide.
Abs. @ 290 nm (Bis) (1%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Acrylic Acid (Bis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Conductivity (ACRYL) (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Conductivity (Bis) (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Free Acrylic Acid (ACRYL) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Iron (ACRYL) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Lead (ACRYL) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Melting Point (ACRYL) (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84 – 86pH (10%, 0.1M NaCl) (Acryl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 – 6.5Purity (ACRYL) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.9Purity (Bis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0907-40G 40 g 97064-6980907-200G 200 g 97064-696STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P260/P280/P302+P352/P305+P351+P338/P308+P313HAZARD STATEMENTS: H302+H332/H315/H319/H335
acryL-GLIde™BIOTECHNOLOGY GRADEProvides a hydrophobic coating for electrophoresis plates to prevent gel/plate adhesion. Compatible with denaturing and non-denaturing gels.
Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.E319-100ML 100 ml 97064-746STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P302+P352/P305+P351+P338/P309+P311HAZARD STATEMENTS: H225/H303+H333/H315/H319/H335/H336
acryL/BIS™ 37.5:1, 40% SoLutIoNULTRA PURE GRADESynonyms: Acrylamide Bis Solution, Acrylamide Bis-acrylamide
A 40% (w/v) solution of ultra pure Acrylamide (38.96%) and Bis-acrylamide (1.04%) at a final ratio of 37.5:1.
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0254-500ML 500 ml 97064-542STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P301+P310/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H301/H312+H332/H315/H317/H319/H340/H350/H361/H372
acryL/BIS™ 37.5:1, PreMIXed PowderPROTEOMICS GRADESynonyms: Acrylamide Bis-acrylamide
Premixed powder. Ultra pure Acrylamide and Bis-acrylamide powders blended to achieve a final ratio of 37.5:1. Reconstituted with deionized water, 40 g size has a final volume of 100 ml; 200 g size has a final volume of 500 ml. Reconstitution will produce a 40% (w/v) solution.
Abs. @ 290 nm (Bis) (1%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Acrylic Acid (Bis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Conductivity (Acrylamide) (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Conductivity (Bis) (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSFree Acrylic Acid (Acrylamide) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Iron (Acrylamide) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Lead (Acrylamide) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Melting Point (Acrylamide) (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84 – 86pH (Acrylamide) (10%, 0.1 M NaCl) . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 – 6.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Acrylamide) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.9Purity (Bis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M156-40G 40 g 97064-914M156-200G 200 g 97064-912STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P260/P280/P302+P352/P304+P340/P308+P313HAZARD STATEMENTS: H301+H311/H315/H317/H319/H332/H340/H350/H361/H370
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actINoMycIN dULTRA PURE GRADESynonyms: 2-Amino-4,6-Dimethyl-3-oxo-3H-Phenoxazine-1,9-Dicarboxylic Acid bis-[(5,12-Diisopropyl-9,13,16-Trimethyl-4,7,11,14,17-Pentaoxo-Hexadecahydro-10-oxa-3a,6,13,16-Tetraaza-Cyclopentacyclohexadecen- 8-Yl)-Amide]
Complexes with DNA, inhibits RNA synthesis. Working concentration: 1 µg/ml
C62H86N12O16 MW: 1255.4 CAS No. 50-76-0Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242 – 250Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>98.0Solubility (0.1%, DMSO) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J608-5MG 5 mg 97064-812STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H300/H315/H317/H319/H334/H335/H340/H350/H360
ada BuFFerHIGH PURITY GRADESynonyms: N-(2-Acetamido)-Iminodiacetic acid, N-(Carbamoylmethyl)-Iminodiacetic Acid
≥ 99% pure, pH 6.0 – 7.2, pKa 6.6.
C6H10N2O5 MW: 190.2 CAS No. 26239-55-4Heavy Metals (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 10Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pKa (@ 20°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.10 – 7.10Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Solubility (10%, 1 N NaOH) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E232-100G 100 g 97062-682STORAGE: Room Temperature
adeNINeHIGH PURITY GRADESynonyms: 6-Aminopurine, Vitamin B4
C5H5N5 MW: 135.14 CAS No. 73-24-5Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Nitrogen Content (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50.2 – 53.4Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Solubility (0.05%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0183-50G 50 g 97061-1600183-100G 100 g 97061-158STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P310HAZARD STATEMENTS: H301/
acryLaMIdePROTEOMICS GRADEC3H5NO MW: 71.08 CAS No. 79-06-1
Conductivity (40%, Water) (μmhos). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSFree Acrylic Acid (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84 – 86Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.2pH (10%, 0.1 M NaCl) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 – 6.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.9RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M120-100G 100 g 97064-864M120-500G 500 g 97064-866M120-1KG 1 kg 97065-006STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P280/P301+P310/P305+P351+P338/P308+P313HAZARD STATEMENTS: H301+H311/H315/H317/H319/H332/H340/H350/H361/H402
acryLaMIdeULTRA PURE GRADESynonyms: 2-Propenamide, Vinyl Amide, Ethylene Carboxamide
C3H5NO MW: 71.08 CAS No. 79-06-1Conductivity (40%, Water) (μmhos). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEFree Acrylic Acid (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84 – 86Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.2pH (10%, 0.1 M NaCl) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 – 6.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.9Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0341-100G 100 g 97064-5660341-500G 500 g 97064-5680341-1KG 1 kg 97064-982STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P280/P301+P310/P305+P351+P338/P308+P313HAZARD STATEMENTS: H301+H311/H315/H317/H319/H332/H340/H350/H361/H402
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aeBSFPROTEOMICS GRADESynonyms: 4-(2-Aminoethyl)-Benzenesulfonyl Fluoride Hydrochloride, Benzenesulfonyl Fluoride, 4-(2-Aminoethyl)-Hydrochloride (1:1)
An irreversible serine protease inhibitor of chymotrypsin, trypsin, kallikrein, plasmin and thrombin. Useful as a non-toxic alternative for PMSF.
C8H10NSO2F · HCl MW: 239.7 CAS No. 30827-99-7Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Titration) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98Solubility (0.02%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M182-50MG 50 mg 97063-932M182-250MG 250 mg 97063-928M182-500MG 500 mg 97063-930STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aeBSFULTRA PURE GRADESynonyms: 4-(2-Aminoethyl)-Benzenesulfonyl Fluoride Hydrochloride, Benzenesulfonyl Fluoride, 4-(2-Aminoethyl)-Hydrochloride (1:1)
An irreversible serine protease inhibitor of chymotrypsin, trypsin, kallikrein, plasmin and thrombin. Useful as a non-toxic alternative for PMSF.
C8H10FNO2S · HCl MW: 239.7 CAS No. 30827-99-7Purity (Titration) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98Solubility (0.02%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J582-50MG 50 mg 97064-246J582-250MG 250 mg 97063-238J582-500MG 500 mg 97064-244STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aGar, BacterIoLoGIcaLBACTERIOLOGICAL GRADESynonyms: Gum Agar, Bengal Gelatin
A solidifying agent typically used at concentrations of 1 – 2% in solid media preparations for the growth of bacteria and fungi.
CAS No. 9002-18-0Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 6.5Gel Point (1.5%) (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 – 38Gel Strength (1.5%) (g/cm2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 550 – 950Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 12.0Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 – 90Pass Thru 60 Mesh (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 90pH (1.5%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 7.5Solubility (Boiling Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTurbidity (Nephelos). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 40
CODE SIZE VWR CAT. NO.J637-500G 500 g 97064-336J637-1KG 1 kg 97064-332J637-2.5KG 2.5 kg 97064-334STORAGE: Room Temperature
adeNINe SuLFate dIHydrateHIGH PURITY GRADESynonyms: Adenine Hemisulfate Salt, 6-Aminopurine Sulfate
Component of YAC selection media.
(C5H5N5)2 · H2SO4 · 2H2O MW: 404.37 CAS No. 321-30-2Em (262 nm, 0.01 N HCl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 13000Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (0.05%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 – 10
CODE SIZE VWR CAT. NO.0607-50G 50 g 97062-0140607-100G 100 g 97062-012STORAGE: Room Temperature
adeNoSINe, Free BaSeHIGH PURITY GRADESynonyms: Adenine Riboside, Adenine-9-β-D-Ribofuranoside
C10H13N5O4 MW: 267.24 CAS No. 58-61-7Em (257 nm, 0.1 N HCl, pH 2.0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 14600Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0325-50G 50 g 97061-4100325-100G 100 g 97061-408STORAGE: 4°C
adeNoSINe 5’-MoNoPHoSPHate, dISodIuM SaLtULTRA PURE GRADESynonyms: AMP, Adenosine-5’-Monophosphate Disodium Salt
C10H12N5O7PNa2 MW: 391.19 CAS No. 4578-31-8A250/A260 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.79 – 0.90A280/A260 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.18 – 0.22Em (258 nm, Phosphate Buffer, pH 7.0) . . . . . . . . . . . . . . . . . . . . . . . ≥ 11000Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0634-25G 25 g 97062-0740634-100G 100 g 97062-072STORAGE: 4°C
adP, dISodIuM dIHydrateULTRA PURE GRADESynonyms: Adenosine 5’-Diphosphate
C10H13N5O10P2Na2 · 2H2O MW: 507.17 CAS No. 16178-48-6A250/A260 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.74 – 0.82A280/A260 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.13 – 0.19Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001ATP (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Em (259 nm, Phosphate Buffer, pH 7.0) . . . . . . . . . . . . . . . . . . . . . . . ≥ 14500Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 8.0Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0160-5G 5 g 97061-1060160-20G 20 g 97061-104STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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aGaroSe BLeNderS™ – tae BLeNd 2.0% BIOTECHNOLOGY GRADEPremixed Agarose I™/TAE powder blend. 1X agarose concentration of 2.0%.
Function Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K682-100G 100 g 97063-612STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aGaroSe BLeNderS™ – tBe BLeNd 0.8%BIOTECHNOLOGY GRADEPremixed Agarose I™/TBE powder blend. 1X agarose concentration of 0.8%.
Function Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K669-100G 100 g 97063-584STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H360/H315/H319/H335
aGaroSe BLeNderS™ – tBe BLeNd 1.5% BIOTECHNOLOGY GRADEPremixed Agarose I™/TBE powder blend. 1X agarose concentration of 1.5%.
Function Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K677-100G 100 g 97063-592STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H360/H315/H319/H335
aGaroSe BLeNderS™ – tBe BLeNd 2.0% BIOTECHNOLOGY GRADEPremixed Agarose I™/TBE powder blend. 1X agarose concentration of 2.0%.
Function Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K678-100G 100 g 97063-596STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H360/H315/H319/H335
aGaroSe 3:1 HrB™BIOTECHNOLOGY GRADESynonyms: High Resolution Agarose Blend
High resolution blend for small nucleic acids and PCR products <1000 bp. No detectable DNase, RNase, endonuclease, ligase inhibition or protease activity.
CAS No. 9012-36-6Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEEEO (-mr). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.12Endonuclease/Ligase Inhibitory Factors (P/F) . . . . . . . . . . . . . . . . . . . NONEFunction Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSGel Strength (1.5%) (g/cm2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 2000Gelling Range (1.5%) (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 – 38Melting Point (1.5%) (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85 – 89Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEReassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.10
CODE SIZE VWR CAT. NO.E776-25G 25 g 97062-988E776-100G 100 g 97062-984E776-250G 250 g 97062-986STORAGE: Room Temperature
aGaroSe BLeNderS™ – tae BLeNd 0.8% BIOTECHNOLOGY GRADEPremixed Agarose I™/TAE powder blend. 1X agarose concentration 0.8%.
Function Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K679-100G 100 g 97063-600STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aGaroSe BLeNderS™ – tae BLeNd 1.0% BIOTECHNOLOGY GRADEPremixed Agarose I™/TAE powder blend. 1X agarose concentration of 1.0%.
Function Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K680-100G 100 g 97063-604STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aGaroSe BLeNderS™ – tae BLeNd 1.5%BIOTECHNOLOGY GRADEPremixed Agarose I™/TAE powder blend. 1X agarose concentration of 1.5%.
Function Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K681-100G 100 g 97063-608STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P350/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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aGaroSe II™BIOTECHNOLOGY GRADEIdeal for purification of macromolecules from agarose slices and for in-gel enzymatic manipulations.
CAS No. 9012-36-6DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEEEO (-Mr). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.12Gel Strength (1.0%) (g/cm2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 250Gelling Range (1.0%) (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 – 29Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 – 68Moisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 10Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.0815-25G 25 g 97062-4000815-100G 100 g 97062-3960815-250G 250 g 97062-398STORAGE: Room Temperature
aGaroSe LF™PFGE GRADESynonyms: Agarose Large Fragment
Large fragment (>20 kb) and pulsed-field gel electrophoresis (PFGE). No detectable DNase, RNase, endonuclease, ligase or protease activity.
CAS No. 9012-36-6DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEEEO (Electroendosmosis) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.06Endonuclease/Ligase Inhibitory Factors (P/F) . . . . . . . . . . . . . . . . . . . NONEGel Strength (g/cm2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 2000Gelling Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 – 41Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93 – 96Moisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 8.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.06
CODE SIZE VWR CAT. NO.X174-25G 25 g 97063-364X174-100G 100 g 97063-360X174-250G 250 g 97063-362STORAGE: Room Temperature
aGaroSe ra™BIOTECHNOLOGY GRADESynonyms: High Resolution Agarose
General application agarose designed specifically for quick checks of PCR products, plasmid preps, screening and cloning.
CAS No. 9012-36-6DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEEEO (-Mr). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.13Gel Strength (1.5%, Water) (g/cm2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 1200Gelling Point (1.5%, Water) (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 – 38Melting Point (1.5%, Water) (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87 – 89Moisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15
CODE SIZE VWR CAT. NO.N605-25G 25 g 97064-256N605-100G 100 g 97064-250N605-250G 250 g 97064-254N605-500G 500 g 97064-258N605-1KG 1 kg 97064-252STORAGE: Room Temperature
aGaroSe GeL LoadING dye, 6XULTRA PURE GRADEFor use in DNA and RNA applications. Contains 15% Ficoll. Contains 3 tracking dyes.
Abs. @ 525 nm (1:500, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 – 0.6Abs. @ 588-594 nm (1:500, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 – 0.8Abs. @ 635-641 nm (1:500, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 – 0.7Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E190-5ML 5 ml 97062-664STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aGaroSe I™BIOTECHNOLOGY GRADEAll-purpose, high purity agarose. Nuclease and protease-free.
CAS No. 9012-36-6DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEEEO(-Mr) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.13Endonuclease/Ligase Inhibitory Factors (P/F) . . . . . . . . . . . . . . . . . . . NONEGel Strength (1.5%) (g/cm2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥1200Gelling Range (1.5%) (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 – 39Melting Range (1.5%) (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87 – 89Moisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 10Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15
CODE SIZE VWR CAT. NO.0710-25G 25 g 97062-2480710-100G 100 g 97062-2440710-250G 250 g 97062-2460710-500G 500 g 97062-250STORAGE: Room Temperature
aGaroSe I™, 500 MG taBLetSBIOTECHNOLOGY GRADEAll-purpose, high purity agarose in tablet form (500 mg). Nuclease and protease-free.
CAS No. 9012-36-6Conductivity (3%, Water) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . REPORTGelling Range (1.5%, Water) (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 – 39pH (3%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.7 – 7.7Tablet Weight (mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 485 – 515
CODE SIZE VWR CAT. NO.K857-100TABS 100 tablets 97063-676K857-1000TABS 1000 tablets 97063-674STORAGE: Room Temperature
A
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Ask Us About Custom Sizes & Packaging
aLBuMIN, BoVINe, 0.5 MG/ML SoLutIoNBIOTECHNOLOGY GRADEA 0.5 mg/ml BSA solution.
CAS No. 9048-46-8Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSBSA Concentration (Abs. @ 280 nm) (mg/ml) . . . . . . . . . . . . . . . 0.45 – 0.55Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E531-1.5ML 1.5 ml 97062-860STORAGE: 4°C
aLBuMIN, BoVINe, cryStaLLINeBIOTECHNOLOGY GRADESynonyms: BSA, Bovine Serum Albumin
Cold alcohol isolation suitable for sensitive biochemical and diagnostic assays. DNase and RNase-free, virtually free of globulins and other interfering contaminants.
CAS No. 9048-46-8Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.3DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0pH (7%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 5.4Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Electrophoresis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.5
CODE SIZE VWR CAT. NO.0903-5G 5 g 97062-5080903-10G 10 g 97062-506STORAGE: 4°C
aLBuMIN, BoVINe, Low eNdotoXINBIOTECHNOLOGY GRADEHeat shock isolated BSA with low endotoxin.
CAS No. 9048-46-8Endotoxins (EU/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 7.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.N208-10G 10 g 97063-138STORAGE: 4°C
aLBuMIN, BoVINe, pH 5.2BIOTECHNOLOGY GRADESynonyms: BSA, Bovine Serum Albumin
A heat shock isolation product provided as a fine, white powder in a salt-free form (pH 5.2) for low salt applications.
CAS No. 9048-46-8Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0pH (2%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.9 – 5.3Purity (Electrophoresis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 96.0Solubility (2%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0175-25G 25 g 97061-1460175-100G 100 g 97061-144STORAGE: 4°C
See also Bovine Serum or BSa.
aGaroSe SFr™BIOTECHNOLOGY GRADESynonyms: Agarose Super Fine Resolution, Agarose High Resolution
Super fine resolution, high clarity, low melting point agarose. Suitable for the analysis of AFLP’s, STR’s and tetranucleotide repeats. No detectable DNase, RNase or protease activity.
CAS No. 9012-36-6Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSAsh (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.35Conductivity (1%, Water) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEEEO (-Mr). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.12Gel Strength (1.5%, Water) (g/cm2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 500Gelling Temperature (1.5%, Water) (°C) . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 30.0Melting Point (1.5%, Water) (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 70.0Moisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 7.0pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.11
CODE SIZE VWR CAT. NO.J234-25G 25 g 97064-138J234-100G 100 g 97064-134J234-250G 250 g 97064-136STORAGE: Room Temperature
L-aLaNINeHIGH PURITY GRADESynonyms: Alanine, (S)-2-Aminopropanoic Acid, L-α-Aminopropionic Acid
C3H7NO2 MW: 89.09 CAS No. 56-41-7Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 0.00015Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 – 7.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +13.7 – +15.1Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.0106-100G 100 g 97061-0240106-250G 250 g 97061-0260106-500G 500 g 97061-028STORAGE: Room Temperature
aLBuMIN, BoVINeBIOTECHNOLOGY GRADESynonyms: BSA, Bovine Serum Albumin, Bovine Plasma Albumin
Heat shock isolated BSA suitable for use in a wide range of molecular biology applications , including Western blotting. Nuclease and protease-free.
CAS No. 9048-46-8DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 7.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0332-25G 25 g 97061-4200332-100G 100 g 97061-4160332-500G 500 g 97061-4220332-1KG 1 kg 97061-418STORAGE: 4°C
A
1.800.448.4442 49
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aLkaLINe PHoSPHataSe, 2-coMPoNeNt SySteMBIOTECHNOLOGY GRADEIncludes one vial of high specific activity alkaline phosphatase and one vial of dilution buffer. Product is suitable for various applications, including conjugation to secondary antibodies, dephosphorylation of the 5’- termini of DNA or RNA and dephosphorylation of proteins, such as casein.
Alk. Phos. Buffer Nuclease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEAlk. Phos. Buffer Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEAlk. Phos. DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEAlk. Phos. Endonuclease Activity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E552-1000UNITS 1000 U 97062-884E552-5000UNITS 5000 U 97062-886STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aLkaLINe PHoSPHataSe BuFFer, pH 9.5BIOTECHNOLOGY GRADEEnzyme that removes phosphate groups from nucleotides, proteins and alkaloids.
Conductivity @ 25°C (mS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 – 23pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.4 – 9.6Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.J840-4L 4 L 97064-356STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aLuMINuM SuLFate, HeXadecaHydrateACS GRADEAl2(SO4)3 · 16H2O MW: 630.4 CAS No. 16828-11-8
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insoluble Matter (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02
CODE SIZE VWR CAT. NO.N686-100G 100 g 97066-112N686-500G 500 g 97066-114STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aLBuMIN, BoVINe, rIa GradeRIA GRADESynonyms: BSA, Bovine Serum Albumin
Cold alcohol isolation.
CAS No. 9048-46-8Albumin (By Electrophoresis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0Bovine IgG (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTFatty Acids (Total) (mg/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0O.D. @ 550 nm (4%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3pH (1%, 0.15 M NaCl) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2Protein (Anhydrous) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 96
CODE SIZE VWR CAT. NO.E588-25G 25 g 97062-906E588-100G 100 g 97062-904STORAGE: 4°C
See also Bovine Serum or BSa.
aLcIaN BLueHIGH PURITY GRADESynonyms: Ingrain Blue 1
Used to stain glucosaminoglycans and other acidic polysaccharides in tissue samples. Also used as a bacterial stain.
C56H68N16S4Cl4Cu MW: 1298.88 CAS No. 33864-99-2Em (610 nm, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 26000
CODE SIZE VWR CAT. NO.0298-50G 50 g 97061-3640298-100G 100 g 97061-362STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aLIzarIN red SCERTIFIABLE GRADESynonyms: Mordant Red 3
A histochemical stain for calcium in tissues. Also a pH indicator (Yellow to Reddish Purple; range 3.8 – 5.4).
C14H7O7SNa · H2O MW: 360.28 CAS No. 130-22-3Abs. Max (Peak A) (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 554 – 558Abs. Max (Peak B) (nm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 590 – 599P-15/P+15 (Peak A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.98 – 1.07
CODE SIZE VWR CAT. NO.9436-25G 25 g 97062-6169436-100G 100 g 97062-614STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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aMMoNIuM carBoNateULTRA PURE GRADE(NH4)2CO3 MW: 96.06 CAS No. 506-87-6
Assay (NH3) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 30.0Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Non-volatile Matter (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Sulfur Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002
CODE SIZE VWR CAT. NO.0305-1KG 1 kg 97061-3740305-2.5KG 2.5 kg 97061-376STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aMMoNIuM cHLorIdeACS GRADENH4Cl MW: 53.49 CAS No. 12125-02-9
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 – 5.5Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002
CODE SIZE VWR CAT. NO.0621-500G 500 g 97062-0500621-1KG 1 kg 97062-0460621-2.5KG 2.5 kg 97062-048STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P281/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H335/H341
aMMoNIuM oXaLate, MoNoHydrateHIGH PURITY GRADESynonyms: Oxalic Acid Diammonium Salt
Chelates Cu monovalent cations.
C2O4N2H8 · H2O MW: 142.11 CAS No. 6009-70-7Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 96.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05
CODE SIZE VWR CAT. NO.E742-100G 100 g 97064-792E742-500G 500 g 97064-794STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H314
aMIdo BLackHIGH PURITY GRADESynonyms: Naphthol Blue Black
A stain for protein in paper chromatography. Used for staining protein after electrophoresis. Also a histological stain for hemoglobin.
C22H14N6O9S2Na2 MW: 616.5 CAS No. 1064-48-8Em (Lambda Max, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 28500Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 615 – 621
CODE SIZE VWR CAT. NO.0603-25G 25 g 97062-004STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
3-aMINo-9-etHyLcarBazoLeREAGENT GRADESynonyms: AEC
Often used as a secondary marker in multiple staining procedures because of its distinct color.
C14H14N2 MW: 210.28 CAS No. 132-32-1Purity (Titration) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95.0Solubility (0.5%, Alcohol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSolubility (0.5%, DMF) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0291-50G 50 g 97064-552STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H340/H350
aMMoNIuM acetateULTRA PURE GRADEC2H7NO2 MW: 77.08 CAS No. 631-61-8
Abs. @ 280 nm (1 M, Water) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Abs. @ 354 nm (1 M, Water) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.7 – 7.3Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001
CODE SIZE VWR CAT. NO.0103-500G 500 g 97061-0140103-2.5KG 2.5 kg 97061-012STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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aMMoNIuM PerSuLFate (aPS), 150 MG taBLetSBIOTECHNOLOGY GRADEConvenient tablet eliminates the need for weighing powder. Easily prepared without weighing. Add one tablet to 1.5 ml of water to make a 10% solution.
(NH4)2S2O8 MW: 228.19 CAS No. 7737-54-0Dissolution Time (1 tablet/1 ml Water) (minutes). . . . . . . . . . . . . . . . . . . ≤ 4Polymerization (minutes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 30Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K833-100TABS 100 tablets 97064-852STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H272/H302/H315/H317/H319/H334/H335
See also aPS.
aMMoNIuM PHoSPHate, dIBaSIcACS GRADE(NH4)2HPO4 MW: 132.06 CAS No. 7783-28-0
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.7 – 8.1Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01
CODE SIZE VWR CAT. NO.0569-500G 500 g 97061-9320569-1KG 1 kg 97061-9280569-2.5KG 2.5 kg 97061-930STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aMMoNIuM PerSuLFate (aPS)ACS GRADESynonyms: APS, Ammonium Peroxydisulfate, Peroxydisulfuric Acid Diammonium Salt, Diammonium Peroxydisulfate
(NH4)2S2O8 MW: 228.19 CAS No. 7727-54-0Chloride & Chlorate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Manganese (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 0.00005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Titrable Free Acid (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04
CODE SIZE VWR CAT. NO.0486-25G 25 g 97064-5940486-100G 100 g 97064-592STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P220/P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H272/H302+H312/H315/H317/H319/H334/H335
See also aPS.
aMMoNIuM PerSuLFate (aPS)PROTEOMICS GRADEH8N2O8S2 MW: 228.19 CAS No. 7727-54-0
Chloride & Chlorate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Manganese (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 0.00005Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONETitrable Free Acid (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.04
CODE SIZE VWR CAT. NO.M133-25G 25 g 97064-884M133-100G 100 g 97064-882STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P220/P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H272/H302+H312/H315/H317/H319/H334/H335
See also aPS.
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aMMoNIuM SuLFateULTRA PURE GRADESynonyms: Ammonium Sulphate, Diammonium Sulfate
May be used for the precipitation or fractionation of proteins or for purification of antibodies. Useful for crystallographic analysis of nucleic acids and proteins.
H8N2O4S MW: 132.14 CAS No. 7783-20-2Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Magnesium Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 6.0Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESelenium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0020
CODE SIZE VWR CAT. NO.0191-1KG 1 kg 97061-1800191-5KG 5 kg 97061-1840191-10KG 10 kg 97061-1760191-12KG 12 kg 97061-1780191-50KG 50 kg 97061-182STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aMP BuFFer, coNceNtrateHIGH PURITY GRADESynonyms: β-Aminoisobutyl Alcohol, AMP, 2-Amino-2-Methyl-1-Propanol
5% water has been added to maintain liquidity at room temperature.
C4H11NO MW: 89.14 CAS No. 124-68-5pH (0.1 M, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.0 – 12.0Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.5Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0136-1L 1 L 97061-0620136-4L 4 L 97061-064STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H314
aMMoNIuM PHoSPHate, MoNoBaSIcACS GRADENH4H2PO4 MW: 115.03 CAS No. 7722-76-1
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.8 – 4.4Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01
CODE SIZE VWR CAT. NO.0897-500G 500 g 97062-5040897-1KG 1 kg 97062-5000897-2.5KG 2.5 kg 97062-502STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aMMoNIuM SuLFatePROTEOMICS GRADEMay be used for the precipitation or fractionation of proteins or for purification of antibodies. Useful for crystallographic analysis of nucleic acids and proteins.
(NH4)2SO4 MW: 132.14 CAS No. 7783-20-2Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Magnesium Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 6.0Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESelenium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005
CODE SIZE VWR CAT. NO.M105-1KG 1 kg 97063-746M105-5KG 5 kg 97063-748STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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aMPIcILLIN, GaMMa IrradIatedTISSUE CULTURE GRADESynonyms: D-(-)-α-Aminobenzylpenicillin Sodium Salt
Aseptically prepared, gamma-irradiated. Tissue culture tested. 10 mg/ml solution. Working concentration: 50 µg/ml
C16H18N3NaO4S MW: 371.39 CAS No. 69-52-3Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0 – 10.0Potency (Anhydrous) (µg/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 845 – 988Solubility (Vial Contents, 20 ml Water) (P/F). . . . . . . . . . . . . . . . . . . . . . PASSSterile (Gamma-Irradiated) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSUSP GRADE Ampicillin Sodium (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E477-20ML 20 ml 97062-796STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P342+P311HAZARD STATEMENTS: H315/H317/H319/H334/H335
aMPIcILLIN, SodIuM SaLtUSP GRADESynonyms: Amblosin, Plumericin, Viacilina-A
Interferes with formation of bacterial cell wall. Working concentration: 50 µg/ml
C16H18N3NaO4S MW: 371.39 CAS No. 69-52-3Crystallinity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDimethylaniline (P/F) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMethylene Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0 – 10.0Potency (Anhydrous) (µg/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 845 – 988Potency (as is) (µg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTWater (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0
CODE SIZE VWR CAT. NO.0339-25G 25 g 97061-4420339-100G 100 g 97061-440STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P342+P311HAZARD STATEMENTS: H315/H317/H319/H334/H335
aMPHoterIcIN BUSP GRADEAlters membrane permeability. Working concentration: 2.5 µg/ml
C47H73NO17 MW: 924.1 CAS No. 1397-89-3Amphotericin A (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 15Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Potency (Anhydrous) (µg/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 750Potency (as is) (µg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5
CODE SIZE VWR CAT. NO.0414-250MG 250 mg 97061-6100414-500MG 500 mg 97061-6120414-1G 1 g 97061-608STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
aMPHoterIcIN B, SoLuBILIzedTISSUE CULTURE GRADEAn antimycotic agent that acts by altering membrane permeability. Susceptible organisms: yeast, molds. Working concentration: 2.5 µg/ml
Activity as provided (µg/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPyrogen (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (2.5 mg/ml) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E437-100MG 100 mg 97062-756E437-1G 1 g 97062-758STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H317/H334
aMPHoterIcIN B, SoLuBILIzed SoLutIoNTISSUE CULTURE GRADEAlters membrane permeability. Working concentration: 2.5 µg/ml
Potency (Solubilized Amphotericin) (µg/mg) . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.K721-20ML 20 ml 97063-632STORAGE: 4°C
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aNode BuFFer, 10X ULTRA PURE GRADEFormulated for use with tricine polyacrylamide gel electrophoresis.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.8 – 9.0
CODE SIZE VWR CAT. NO.K840-1L 1 L 97063-668STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
aNtIBody SIGNaL eNHaNcerPROTEOMICSReady-to-use antibody diluent boosts Western blot signals up to 5X compared to traditional blotting procedures. 200 ml size provides sufficient material for 10 blots. 500 ml size provides sufficient material for 25 blots. 1 L size provides sufficient material for 50 blots.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4 – 7.8Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M336-200ML 200 ml 71005-964M336-500ML 500 ml 71005-962M336-1L 1 L 71005-960STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H317/H334
aNtIPaIN MoNoHydrocHLorIde dIHydratePROTEOMICS GRADEA reversible cysteine and serine protease inhibitor of trypsin, papain and cathepsin A and B. Slightly inhibits plasmin.
C27H44N10O6 · HCl · 2H2O MW: 677.2 CAS No. 37691-11-5Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (0.01 M, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M181-5MG 5 mg 97063-926STORAGE: 4°C
aNtIPaIN MoNoHydrocHLorIde dIHydrateULTRA PURE GRADEA reversible cysteine and serine protease inhibitor of trypsin, papain and cathepsin A and B. Slightly inhibits plasmin.
C27H44N10O6 · HCl · 2H2O MW: 677.2 CAS No. 37691-11-5(Anhydrous Free Base)
Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Solubility (0.01 M, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J581-5MG 5 mg 97064-240STORAGE: 4°C
aMPIcILLIN, trIHydrate, NoN-SterILeUSP GRADEInterferes with formation of bacterial cell wall. Working concentration: 50 µg/ml
C16H19N3O4S · 3H2O MW: 403.46 CAS No. 7177-48-2Crystallinity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDimethylaniline (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSOrganic Impurities (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5 – 6.0Potency (Anhydrous) (µg/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 900 – 1050Potency (as is) (µg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTWater (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.0 – 15.0
CODE SIZE VWR CAT. NO.0741-50G 50 g 97062-3000741-100G 100 g 97062-2960741-500G 500 g 97062-298STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
aMPSo, SodIuM SaLtULTRA PURE GRADESynonyms: 3-[1,1-Dimethyl-2-Hydroxyethyl)-Amino]-2-Hydroxypropanesulfonic Acid
C7H16NO5SNa MW: 249.3 CAS No. 102029-60-7Abs. @ 260 nm (2.5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.06Abs. @ 280 nm (2.5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 4Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 96Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J624-25G 25 g 97064-316J624-100G 100 g 97063-310STORAGE: Room Temperature
aMV reVerSe traNScrIPtaSeBIOTECHNOLOGY GRADESynonyms: Avian Myeloblastosis Virus Reverse Transcriptase
An enzyme commonly used to make cDNA from mRNA.
AMV Rev Trans Activity (U/µl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 – 10AMV Rev Trans Nuclease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSFirst Strand cDNA Synthesis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J398-200U 200 U 97063-168STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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L-arGININe, MoNoHydrocHLorIdeUSP GRADEAnimal-free amino acid. Polar. Basic.
C6H14N4O2.HCl MW: 210.66 CAS No. 1119-34-2Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16.5 – 17.1Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +21.4 – +23.6Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.0877-100G 100 g 97062-4660877-500G 500 g 97062-468STORAGE: Room Temperature
L-aScorBIc acIdUSP GRADEC6H8O6 MW: 176.13 CAS No. 50-81-7
Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 100.5Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +20.5 – +21.5
CODE SIZE VWR CAT. NO.0764-1KG 1 kg 97062-3240764-2.5KG 2.5 kg 97062-326STORAGE: Room Temperature
L-aScorBIc acId, Free acIdACS GRADEC6H8O6 MW: 176.13 CAS No. 50-81-7
Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +20.5 – +21.5
CODE SIZE VWR CAT. NO.0143-100G 100 g 97061-0720143-500G 500 g 97061-074STORAGE: Room Temperature
L-aScorBIc acId, SodIuM SaLtUSP GRADEC6H7NaO6 MW: 198.11 CAS No. 134-03-2
Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.25pH (10%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 8.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 101.0Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +103 – +108
CODE SIZE VWR CAT. NO.0561-100G 100 g 97061-912STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H340
aProtININHIGH PURITY GRADESynonyms: Bovine Pancreatic Trypsin Inhibitor, BPTI
A competitive and reversible serine protease inhibitor of chymotrypsin, trypsin, kallikrein and plasmin. Not an inhibitor of Factor Xa and thrombin.
C284H432N84O79S7 MW: 6511.51 CAS No. 9087-70-1Activity (KIU/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 4500Purity (HPLC) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E429-10MG 10 mg 97062-752E429-50MG 50 mg 97062-754STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
aProtININPROTEOMICS GRADESynonyms: Bovine Pancreatic Trypsin Inhibitor, BPTI
A competitive and reversible serine protease inhibitor of chymotrypsin, trypsin, kallikrein and plasmin. Not an inhibitor of Factor Xa and thrombin.
CAS No. 9087-70-1Activity (KIU/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 4500Purity (HPLC) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M167-10MG 10 mg 97063-908M167-50MG 50 mg 97063-910STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
aPS-teMed taBLetSBIOTECHNOLOGY GRADEA pre-measured tablet for preparation of a working APS/TEMED solution. Each tablet prepares 1 ml of working solution when dissolved in 1 ml distilled, deionized water. This solution is stable for one week at room temperature.
Dissolution Time (minutes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 4Polymerization Time (minutes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 30Solubility (1 tablet/1 ml Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTablet Weight (mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112 – 137
CODE SIZE VWR CAT. NO.N310-100TAB 100 tablets 97063-162STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P260/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H302/H315/H319/H317/H334
See also ammonium Persulfate (aPS).
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aVIdIN, cHIckeN eGG wHIteREAGENT GRADEA 66 kDa glycoprotein containing four identical subunits with high binding affinity for biotin.
CAS No. 1405-69-2Activity (U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 10Protein (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95.0Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0866-5MG 5 mg 97062-464STORAGE: –20°C
azure a, cHLorIde SaLtHIGH PURITY GRADEAn important nuclear staining component of polychrome methylene blue.
C14H14ClN3S MW: 291.8 CAS No. 531-53-3Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 70.0Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 620 – 634P-15/P+15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.94 – 1.20Solubility (0.02%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.1B1108-5G 5 g 97062-5821B1108-25G 25 g 97062-580STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
azure BHIGH PURITY GRADESynonyms: N,N,N’-Trimethylthionin, Azure I, Methyleneazure
C15H16ClN3S MW: 305.83 CAS No. 531-55-5Abs. @ Lambda Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>0.50Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 75Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 647 – 655
CODE SIZE VWR CAT. NO.1B1188-5G 5 g 89399-8561B1188-25G 25 g 89399-854STORAGE: Room Temperature
BacItracIN zINcUSP GRADEInhibitor of protein disulfide, and a peptide inhibitor. Working concentration: >40 µg/ml
CAS No. 1405-89-6Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0pH (10%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 7.5Potency (Anhydrous) (U/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 40TLC Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSZinc Content (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0 – 10.0
CODE SIZE VWR CAT. NO.E952-500KU 500 KU 97063-084STORAGE: 4°C
L-aSParaGINe, aNHydrouSHIGH PURITY GRADEAnimal-free amino acid. Polar. Amide.
C4H8N2O3 MW: 132.12 CAS No. 70-47-3Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.05Moisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Purity (Dried Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.05
CODE SIZE VWR CAT. NO.94341-100G 100 g 97062-61094341-500G 500 g 97062-612STORAGE: Room Temperature
L-aSPartIc acIdHIGH PURITY GRADEAnimal-free amino acid. Polar. Acidic.
C4H7NO4 MW: 133.1 CAS No. 56-84-8Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98
CODE SIZE VWR CAT. NO.0192-500G 500 g 97061-1880192-1KG 1 kg 97061-186STORAGE: Room Temperature
atP, dISodIuM trIHydrateULTRA PURE GRADESynonyms: Adenosine 5’-(Tetrahydrogen Triphosphate), Adenosine Triphosphate, ATP
>98% pure. RNase, DNase and Protease free.
C10H14O13N5P3Na2 · 3H2O MW: 605.24 CAS No. 987-65-5A250/A260 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.75 – 0.81A280/A260 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.14 – 0.18AMP & ADP (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Em (259 nm, Phosphate Buffer, pH 7.0) . . . . . . . . . . . . . . . . . . . . . . . ≥ 14700Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Sodium (Flame Photom) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 8.0Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0220-25G 25 g 97061-2260220-100G 100 g 97061-224STORAGE: –20°C
auraMINe oHIGH PURITY GRADECommonly used for staining acid fast bacteria in sputum or in paraffin sections of infected tissue.
C17H22N3Cl MW: 303.84 CAS No. 2465-27-2Dye Content (Anhydrous) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >70Em (430 nm, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 32000Lambda Max (0.0005%, Water) (nm) . . . . . . . . . . . . . . . . . . . . . . . . . 430 – 433Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0407-100G 100 g 97061-596STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H302
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BcIP-INt SuBStrateBIOTECHNOLOGY GRADEReady-to-use solution is ideal for detection of alkaline phosphatase in various procedures, including in situ hybridization and immunoblotting. Also used in immunohistochemistry, producing a reddish-brown color that contrasts well with blue hematoxylin stained sections. Contains 1.15 x 10 mM BCIP and 0.692 mM INT.
Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.4 – 9.6
CODE SIZE VWR CAT. NO.E692-100ML 100 ml 97062-938STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H360/H315/H319/H335
BcIP-NBt SoLutIoNBIOTECHNOLOGY GRADESynonyms: Nitro-Blue Tetrazolium Chloride, 5-Bromo-4-Chloro-3’-Indolyphosphate p-Toluidine Salt, 5-Bromo-4-Chloro-Indolyl-Phosphatase
Ready-to-use solution produces a dark-blue insoluble end product ideal for immunohistochemistry and Northern and Southern hybridizations.
Abs. @ 234 nm (3%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.07 – 1.37Abs. @ 260 nm (3%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.86 – 1.09Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2500 – 5500Moisture (by Karl Fisher) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.7 – 9.9
CODE SIZE VWR CAT. NO.E116-100ML 100 ml 97062-628STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H301+H311+H331/H315/H319/H335/H340/H361/H370
BcS aSSay kItQuantitation kit kit that allows for spectrophotometric determination of protein concentration. Kits include sufficient material for 500, 100 or 20 assays.
CODE SIZE VWR CAT. NO.N962-SAMPLE sample 71005-966N962-100RXN 100 reactions 71005-968N962-500RXN 500 reactions 71005-970STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P307+P311HAZARD STATEMENTS: H314
BarIuM cHLorIde, dIHydrateACS GRADEBaCl2 · 2H2O MW: 244.26 CAS No. 10326-27-9
Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14.0 – 16.0Oxidizing Substances (as NO3) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.2 – 8.2Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0025Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Strontium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.E418-100G 100 g 89230-008E418-500G 500 g 89230-010STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H315/H319/H332/H335
BaSIc FucHSIN, certIFIaBLeCERTIFIED GRADESynonyms: Rosaniline Chloride
A stain for Gomori’s aldehyde-fuchsin method and periodic acid-Schiff method. Useful for staining bacterical flagella.
C20H20N3Cl MW: 337.86 CAS No. 632-99-5Biological Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 80Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 548 – 552P-15/P+15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.16 – 1.35Solubility (2 mg/ml Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E410-25G 25 g 97062-738STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H340/H350
BcIP p-toLuIdINe SaLtULTRA PURE GRADEChromogenic substrate for the detection of alkaline phosphatase. Often used with INT or NBT to amplify the sensitivity of staining.
C8H6BrClNO4P · C7H9N MW: 433.62 CAS No. 6578-06-9Em (290 nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 5700Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0O.D. @ 620 nm (0.1%, DMF) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (0.10%, DMF) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0885-100MG 100 mg 97062-4800885-500MG 500 mg 97062-4840885-1G 1 g 97062-482STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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BeNzaMIdINe HydrocHLorIdeULTRA PURE GRADEA protease inhibitor of arginine-selective enzymes like trypsin, kallikrein and thrombin.
C7H8N2 · HCl · xH2O MW: 156.65 CAS No. 206752-36-5 (Anhydrous)
Em (Lambda Max, MEOH, anhy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 9500Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 – 87Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0616-25G 25 g 97062-0380616-50G 50 g 97062-0400616-100G 100 g 97062-036STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BeNzoIc acIdACS GRADEC7H6O2 MW: 122.12 CAS No. 65-85-0
Chlorine Compounds. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Freezing Range (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122 – 123Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (Methanol) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Substances Reducing Permanganate (P/F). . . . . . . . . . . . . . . . . . . . . . . PASSSulfur Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002
CODE SIZE VWR CAT. NO.0712-500G 500 g 97062-2560712-1KG 1 kg 97062-252STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
BeS, Free acIdPROTEOMICS GRADESynonyms: N,N-bis(2-Hydroxyethyl)-2-Aminoethanesulfonic Acid
C6H15NO5S MW: 213.2 CAS No. 10191-18-1Abs. @ 260 (10%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Abs. @ 280 (10%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04Assay (Titration) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (FTIR) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pKa @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 7.2Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M225-100G 100 g 97063-974STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BeeF eXtract PowderHIGH PURITY GRADEA dried replacement for infusions of meat.
pH (10%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.6 – 6.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 – 31Salmonella (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0114-50G 50 g 97061-0400114-100G 100 g 97061-0360114-500G 500 g 97061-038STORAGE: Room Temperature
BeNzaLkoNIuM cHLorIde, 50% SoLutIoNNF GRADE CAS No. 68391-01-5
Acidity or Alkalinity (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSAlcohol Content (% of Labeled Amount) . . . . . . . . . . . . . . . . . . 95.0 – 105.0Alkyl Components (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSAmines and Amine salts (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSBenzyl Alcohol, Benzaldehyde . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTotal Alkylbenzyldimethylammonium Chlorides. . . . . . . . . . . 95.0 – 105.0
CODE SIZE VWR CAT. NO.0552-100ML 100 ml 71005-9820552-500ML 500 ml 89230-068STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H227/H301/H312/H314/H333
BeNzaMIdINe HydrocHLorIdePROTEOMICS GRADEA protease inhibitor of arginine-selective enzymes like trypsin, kallikrein and thrombin.
C7H8N2 · HCl · xH2O MW: 156.65 CAS No. 206752-36-5Em (Lambda Max, MEOH, anhy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 9500Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 – 87Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M141-25G 25 g 97063-858M141-50G 50 g 97063-860M141-100G 100 g 97063-856STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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BIcINeHIGH PURITY GRADEC6H13NO4 MW: 163.2 CAS No. 150-25-4
Moisture (Karl Fischer) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0O.D. @ 260 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05O.D. @ 280 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2 – 5.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (20%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0149-100G 100 g 97061-0860149-1KG 1 kg 97061-088STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BIeBrIcH ScarLetCERTIFIABLE GRADESynonyms: Acid Red 66
Counterstain to hematoxylin. Often used as a plasma stain.
C22H14N4Na2O7S2 MW: 556.48 CAS No. 4196-99-0Em (505 nm, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 22700
CODE SIZE VWR CAT. NO.0224-25G 25 g 97061-2300224-100G 100 g 97061-228STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BIG cHaPHIGH PURITY GRADESynonyms: N,N-bis-[3-D-Gluconamido-Propyl]-Chloamide
Non-ionic detergent.
C42H75N3O16 MW: 878.07 CAS No. 86303-22-2Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.8Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (0.1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J472-5G 5 g 97063-190STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H315/H319/H335/H351
BeS, SodIuM SaLtHIGH PURITY GRADESynonyms: N,N-bis(2-Hydroxyethyl)-2-Aminoethanesulfonic Acid Sodium Salt
C6H14NNaO5S MW: 235.23 CAS No. 66992-27-6Heavy Metals (as Pb) (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Solubility (33%, w/v solution) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N527-100G 100 g 97063-202STORAGE: Room Temperature
BeStatINPROTEOMICS GRADEA competitive inhibitor of aminopeptidases, especially aminopeptidase B, leucine aminopeptidase and tripeptide aminopeptidase. Not an inhibitor of carboxypeptidases.
C16H24N2O4 MW: 308.4 CAS No. 58970-76-6Melting Point (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >200Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Solubility (5 mg/3 ml MeOH) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.M179-10MG 10 mg 97063-920STORAGE: –20°C
BeStatINULTRA PURE GRADEA competitive inhibitor of aminopeptidases, especially aminopeptidase B, leucine aminopeptidase and tripeptide aminopeptidase. Not an inhibitor of carboxypeptidases.
C16H24N2O4 MW: 308.38 CAS No. 58970-76-6Melting Point (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >200Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Solubility (5 mg/3 ml MeOH) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.J579-10MG 10 mg 97063-230STORAGE: –20°C
BetaINe HydrocHLorIdeULTRA PURE GRADEC5H11NO2 · HCl MW: 153.6 CAS No. 590-46-5
Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0010Identification (IR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5pH (25%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.8 – 1.2Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.K186-1KG 1 kg 97063-492STORAGE: Room Temperature
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BIS-2™ SoLutIoNULTRA PURE GRADEA 2% (w/v) N,N’-Methylene-Bis-Acrylamide Solution.
C7H10O2N2 MW: 154.17 CAS No. 110-26-9 (Active Ingredient) (Active Ingredient) (Active Ingredient)
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSConductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0832-500ML 500 ml 97062-428STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P301+P310/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H335
BIS-acryLaMIdeULTRA PURE GRADESynonyms: N-, N’-Methylene-Bis-Acrylamide
C7H10O2N2 MW: 154.17 CAS No. 110-26-9Abs. @ 290 nm (1%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Acrylic Acid (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Conductivity (2%, Water) (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 5DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (1%, 0.1 M NaCl) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0172-50G 50 g 97061-1420172-100G 100 g 97061-1380172-250G 250 g 97061-140STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302+H332/H315/H319/H335
BIS-trISULTRA PURE GRADESynonyms: Bis(2-Hydroxyethyl)-Amino-Tris-(Hydroxymethyl) Methane
C8H19NO5 MW: 209.2 CAS No. 6976-37-0DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102 – 106Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH (1.0%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.8 – 9.6pKa @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.45 – 6.65Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Titration) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (1.0%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0715-100G 100 g 97062-2620715-250G 250 g 97062-2640715-500G 500 g 97062-266STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BIo-BLock™ IN PBSBIOTECHNOLOGY GRADEMembrane blocking agent contains 0.5% Hammerstein Casein in 1X PBS.
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.10 – 7.30Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.E671-1L 1 L 97062-930STORAGE: 4°C
BIo-BLock™ IN tBSBIOTECHNOLOGY GRADEMembrane blocking agent contains 0.5% Hammerstein Casein in 1X TBS.
Abs. @ 280 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 1.5Conductivity @ 25°C (mmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.05 – 7.35
CODE SIZE VWR CAT. NO.E667-1L 1 L 97062-928STORAGE: 4°C
d-BIotINREAGENT GRADEC10H16N2O3S MW: 244.31 CAS No. 58-85-5
Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Purity (RG) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+89 – +93
CODE SIZE VWR CAT. NO.0340-1G 1 g 97061-4440340-5G 5 g 97061-446STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
BIS-2™ SoLutIoNPROTEOMICS GRADEA 2% (w/v) N,N’-Methylene-Bis-Acrylamide Solution.
C7H10O2N2 MW: 154.17 CAS No. 110-26-9 (Active Ingredient) (Active Ingredient) (Active Ingredient)
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSConductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M193-500ML 500 ml 97063-948STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P301+P310/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H335
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BIuret ProteIN aSSay reaGeNtPROTEOMICS GRADEUsed to determine protein concentrations from 1 – 10 mg/ml. Contains sufficient material to run 50 – 70 samples.
Abs. @ Lambda Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.31 – 0.37Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 672 – 676
CODE SIZE VWR CAT. NO.M262-500ML 500 ml 97063-044STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
BLockING aGeNt SaMPLer PackA sampler pack with 6 different preblended blocking agents. Each pack prepares 1 L of 1X blocking reagent when reconstituted in water. Contents include: TBS with Non-Fat Powdered Milk, TBS with BSA, TBS with Tween® 20, PBS with BSA, PBS with Non-Fat Powdered Milk, and PBS with Tween® 20.
CODE SIZE VWR CAT. NO.M247-6PK 6 pack 97063-006STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BLue BaNdIt™ ProteIN StaINPROTEOMICS GRADEReady-to-use 1X stain utilizes deionized water for destaining instead of methanol and acetic acid. Sensitivity down to 20 ng of protein/band. Safer alternative to Coomassie® Blue staining procedures. Provides sufficient material for 50 mini-gels.
Absorbance @ 465 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.7 – 1.0pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.4 – 0.8Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M192-1L 1 L 97065-012STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P260/P280/P307+P311HAZARD STATEMENTS: H314/H302+H332
BLue BaNdIt™ ProteIN StaINULTRA PURE GRADEReady-to-use 1X stain utilizes deionized water for destaining instead of methanol and acetic acid. Sensitivity down to 20 ng of protein/band. Safer alternative to Coomassie® Blue staining procedures. Provides sufficient material for 50 mini-gels (1 L) or 12 mini-gels (250 ml).
Absorbance @ 465 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.7 – 1.0pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.4 – 0.8
CODE SIZE VWR CAT. NO.K217-250ML 250 ml 97064-838K217-1L 1 L 97065-002STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P260/P280/P307+P311HAZARD STATEMENTS: H314/H302+H332
BIS-trIS HydrocHLorIdeBIOTECHNOLOGY GRADESynonyms: 2,2-bis(Hydroxymethyl)-2,2’,2’-Nitrilotriethanol, 2-bis(2-Hydroxyethyl)-Amino-2-(Hydroxymethyl)-1,3-Propanediol, bis(2-Hydroxyethyl)-Aminotris-(Hydroxymethyl)-Methane
C8H20NO5Cl MW: 245.7 CAS No. 124763-51-5Abs. @ 260 nm (0.1 M, Water) (AU). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Abs. @ 290 nm (0.1 M, Water) (AU). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (1.0%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.8 – 4.4Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Solubility (0.1 M, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater Content (KF) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0
CODE SIZE VWR CAT. NO.N108-100G 100 g 89399-832N108-500G 500 g 89399-834STORAGE: Room Temperature
BISMutH aMMoNIuM cItrateREAGENT GRADE CAS No. 31886-41-6
Chloride (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSCopper (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLead (ppm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Nitrate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (as Bi, NH4+ & Citrate) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Solubility (0.5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSulfate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0808-100G 100 g 89230-0820808-500G 500 g 89230-084STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P273/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H335/H401
BISMutH cItrateHIGH PURITY GRADEBiC6H5O7 MW: 398.1 CAS No. 813-93-4
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Purity (Bi) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50.0 – 52.5Purity (Bi2O3) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.7 – 58.5Silver (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Solubility (1%, NH4OH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0466-500G 500 g 97061-722STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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BorIc acIdPROTEOMICS GRADESynonyms: Orthoboric Acid, Boracic Acid, Sassolite, Optibor, Borofax
H3BO3 MW: 61.83 CAS No. 10043-35-3Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (Methanol) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Nonvolatiles (Methanol) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01
CODE SIZE VWR CAT. NO.M139-500G 500 g 97063-848M139-1KG 1 kg 97063-844M139-2.5KG 2.5 kg 97063-846STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H303/H315/H319/H335/H360
BorIc acId, SodIuM decaHydrateNF GRADESynonyms: Borax Decahydrate, Sodium Borate Decahydrate
Na2B4O7 · 10H2O MW: 381.37 CAS No. 1303-96-4Carbonate & Bicarbonate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 105.0
CODE SIZE VWR CAT. NO.0146-1KG 1 kg 97061-080STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H360
BoVINe SeruM aLBuMIN, 20 MG/ML SoLutIoNBIOTECHNOLOGY GRADEContains 0.1% sodium azide as preservative and strictly tested for RNase, DNase and Protease making it suitable for sensitive applications.
Abs. @ 280 nm (1:40, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.25 – 0.35DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (1:25, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONETotal Protein (mg/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 – 22
CODE SIZE VWR CAT. NO.J642-1ML 1 ml 97064-340J642-5ML 5 ml 97064-342STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H340
See also BSa or albumin Bovine.
BLue duo™ ProteIN Marker, HIGH raNGeBIOTECHNOLOGY GRADEPrestained protein marker with 6 bands ranging from 35 to 250 kDa. Sufficient for 50 – 100 lanes (5 – 10 lanes for sample size).
Functional Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.1B1584-50UL-SAMPLE 50 µl please inquire1B1584-500UL 500 µl 89492-622STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H317/H334
See also Protein Mw Marker.
BLue duo™ ProteIN Marker, MId-raNGeBIOTECHNOLOGY GRADEPrestained marker with 6 colored bands ranging from 20 – 120 kDa. Sufficient material for 50 – 100 lanes (5 – 10 lanes for sample size).
Functional Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.1B1527-50UL-SAMPLE 50 µl please inquire1B1527-500UL 500 µl 89500-586STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H317/H334/H335
See also Protein Mw Marker.
BorIc acIdACS GRADESynonyms: Orthoboric Acid, Boracic Acid, Sassolite, Optibor, Borofax
H3BO3 MW: 61.83 CAS No. 10043-35-3Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (Methanol) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Nonvolatiles (Methanol) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01
CODE SIZE VWR CAT. NO.0588-500G 500 g 97061-9780588-1KG 1 kg 97061-9740588-2.5KG 2.5 kg 97061-9760588-5KG 5 kg 97061-980STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H303/H315/H319/H335/H360
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BradFord reaGeNtBIOTECHNOLOGY GRADEFor use with the Bradford Method Protein Assay.
Abs. @ Peak A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.95 – 1.6Abs. @ Peak A/Abs. @ 595 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 1.70Bradford Protein Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSCharacteristic Pattern (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPeak A (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 463 – 467pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 – 1.5
CODE SIZE VWR CAT. NO.E530-1L 1 L 97065-020STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P310/P280/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301+H311+H331/H314/H370
BradFord reaGeNtPROTEOMICS GRADEFor use with the Bradford Method Protein Assay.
Abs. @ Peak A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTAbs. @ Peak A/Abs. @ 595 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 1.80Characteristic Pattern (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPeak A (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 463 – 467Protease . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M172-1L 1 L 97065-010STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P310/P280/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301+H311+H331/H314/H370
BrIj® 35, 10% SoLutIoN, PeroXIde-FreePROTEOMICS GRADEReady-to-use 10% solution packaged in 10 ml vials.
(C2H4O)nC12H26O CAS No. 9002-92-0Peroxide (euq/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M238-10ML-5PK 5 pack 97063-998STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BoVINe SeruM aLBuMIN, 20% SoLutIoNBIOTECHNOLOGY GRADEConcentrated 20% BSA solution (Albumin, Bovine, Fraction V – Cold Alcohol Isolation) in 0.85% sodium chloride and contains 0.1% sodium azide (as a preservative for stability).
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.40 – 7.40
CODE SIZE VWR CAT. NO.K720-50ML 50 ml 97063-630STORAGE: 4°C
See also BSa or albumin Bovine.
BoVINe SeruM aLBuMIN, 30% SoLutIoNBIOTECHNOLOGY GRADEConcentrated 30% BSA solution (Albumin, Bovine, Fraction V – Cold Alcohol Isolation) in 0.85% sodium chloride and contains 0.1% sodium azide (as a preservative for stability).
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.40 – 7.40
CODE SIZE VWR CAT. NO.K719-50ML 50 ml 97063-626K719-500ML 500 ml 97063-624STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P264/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H360
See also BSa or albumin Bovine.
BradFord MetHod ProteIN aSSay kItPROTEOMICS GRADEColorimetric assay used for determining protein concentration from 1 – 100 µg. Kit includes Bradford Reagent, 1 L and Albumin, Bovine 0.5 mg/ml Standard, 1.5 ml.
Bradford Reagent Pattern (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSBradford Reagent Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEBSA Solution BSA Content (mg/ml). . . . . . . . . . . . . . . . . . . . . . . . . 0.45 – 0.55BSA Solution Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONENaCl Solution Concentration (mmol/L) . . . . . . . . . . . . . . . . . . . . . . 130 – 170
CODE SIZE VWR CAT. NO.M173-KIT 1 kit 97064-924STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P301+P330+P331HAZARD STATEMENTS: H314/H301+H311+H331/H372
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BrILLIaNt GreeNCERTIFIABLE GRADESynonyms: Ethyl Green, Malachite Green G
A stain for differentation of E. coli from S. typhosa. Also used in bacteriological media.
C27H34N2O4S MW: 482.7 CAS No. 633-03-4Absorbance @ Lambda Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 0.550Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 85Lambda Max (.003 mg/ml, 50% Ethanol) (nm) . . . . . . . . . . . . . . . 628 – 632
CODE SIZE VWR CAT. NO.0502-100G 100 g 97061-808STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BroMocreSoL GreeN, Free acId ACS GRADESynonyms: 3',3'',5',5''-Tetrabromo-M-Cresolsulfonephtalein
A tracking dye for RNA gels. Also a pH indicator (Yellow to Blue; range 3.8 – 5.4).
C21H14Br4O5S MW: 698.02 CAS No. 76-60-8Clarity of Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisual Transition Interval (pH 3.8-5.4) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0816-25G 25 g 97062-4020816-50G 50 g 97062-404STORAGE: Room Temperature
BroMocreSoL GreeN, SodIuM SaLtACS GRADEA pH indicator (Yellow to Blue; range 3.8 – 5.4).
C21H13Br4O5SNa MW: 720.02 CAS No. 62625-32-5Insolubles (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisual Transition Interval (pH 3.8-5.4) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0548-25G 25 g 97061-8880548-50G 50 g 97061-890STORAGE: Room Temperature
BroMocreSoL PurPLe, Free acIdREAGENT GRADESynonyms: 5,5'-Dibromo-o-Cresolsulfonphthalein
A viability pH indicator (Yellow to Purple; range 5.2 – 6.8). Also used for live/dead differentiation of yeast.
C21H16Br2O5S MW: 540.24 CAS No. 115-40-2Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 90.0
CODE SIZE VWR CAT. NO.0531-25G 25 g 97061-8680531-100G 100 g 97061-866STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BrIj® 35 coNceNtrateHIGH PURITY GRADESynonyms: Polyoxyethylene Lauryl Ether, Lauryl Alcohol EO (23)
Non-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
(C2H4O)nC12H26O CAS No. 9002-92-0Hydroxyl Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 – 60Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3.0
CODE SIZE VWR CAT. NO.0217-1KG 1 kg 97061-2160217-5KG 5 kg 97061-218STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BrIj® 35 coNceNtratePROTEOMICS GRADESynonyms: Polyoxyethylene Lauryl Ether, Lauryl Alcohol EO (23)
Non-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
(C2H4O)nC12H26O CAS No. 9002-92-0Hydroxyl Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 – 60Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M106-1KG 1 kg 97063-750STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BrIj® 98, 20% SoLutIoNREAGENT GRADE
Conductivity @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.J125-100ML 100 ml 97064-116STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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BroMotHyMoL BLueACS GRADESynonyms: 3,3'-Dibromothymolsulfonphthalein
A pH indicator (Yellow to Blue; range 6.0 – 7.6). Used to trace movement of fluids from the lymph and also for demonstration of fungal hyphae within plant roots.
C27H28Br2O5S MW: 624.38 CAS No. 76-59-5Clarity of Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisual Transition Interval (pH 6.0-7.6) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0431-25G 25 g 97061-6540431-50G 50 g 97061-656STORAGE: Room Temperature
BroMotHyMoL BLue, SodIuM SaLtACS GRADESynonyms: 3,3'-Dibromothymolsulfonphthalein Sodium Salt
A pH indicator (Yellow to Blue; range 6.0 – 7.6). Used to trace movement of fluids from the lymph and also for demonstration of fungal hyphae within plant roots.
C27H27Br2O5S · Na MW: 646.38 CAS No. 34722-90-2Insolubles (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisual Transition Interval (pH 6.0-7.6) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0554-25G 25 g 97061-8920554-50G 50 g 97061-894STORAGE: Room Temperature
BSa StaNdardS kItSynonyms: Albumin, Bovine, Bovine Serum Albumin
Contains 8 x 1 ml BSA standards ranging from 1 mg/ml to 8 mg/ml.
CODE SIZE VWR CAT. NO.K763-KIT 1 kit 97063-646STORAGE: 4°C
See also Bovine Serum or albumin Bovine.
c12 e8ULTRA PURE GRADESynonyms: Octaethyleneglycol Mono-N-Dodecyl Ether
Non-ionic detergent.
C28H58O9 MW: 538.8 CAS No. 3055-98-9Purity (GC) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J567-1G 1 g 97064-216STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BroMocreSoL PurPLe, SodIuM SaLtHIGH PURITY GRADEA sulfonephthalein indicator soluble in ethanol and ether and slightly soluble in water. The visual transition interval is pH 5.2 – 6.8.
C21H15Br2NaO5S MW: 562.22 CAS No. 62625-30-3pH (3%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0627-5G 5 g 97062-0540627-25G 25 g 97062-052STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BroMoPHeNoL BLueACS GRADEA tracking dye for nucleic acid and protein gels. pH indicator (Yellow to Blue; range 3.0 – 4.6).
C19H10Br4O5S MW: 669.96 CAS No. 115-39-9Clarity of Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisual Transition Interval (pH 3.0-4.6) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0449-25G 25 g 97061-6900449-50G 50 g 97061-6920449-100G 100 g 97061-688STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
BroMoPHeNoL BLue, SodIuM SaLtACS GRADEA tracking dye for nucleic acid and protein gels. Also a pH indicator (Yellow to Blue; range 3.0 – 4.6).
C19H9Br4O5S · Na MW: 691.94 CAS No. 62625-28-9Clarity of Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisual Transition Interval (pH 3.0-4.6) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0312-50G 50 g 97061-3900312-100G 100 g 97061-388STORAGE: Room Temperature
BroMoPHeNoL BLue, SodIuM SaLtPROTEOMICS GRADEA tracking dye for nucleic acid and protein gels. Also a pH indicator (Yellow to Blue; range 3.0 – 4.6).
C19H9Br4O5S · Na MW: 691.94 CAS No. 62625-28-9Clarity of Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEVisual Transition Interval (pH 3.0-4.6) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M116-50G 50 g 97063-786M116-100G 100 g 97063-784STORAGE: Room Temperature
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caLcIuM acetateHIGH PURITY GRADEC4H6O4Ca · 1⁄2H2O MW: 167.18 CAS No. 62-54-4
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.01Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0025Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 7.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0225-500G 500 g 97061-232STORAGE: Room Temperature
caLcIuM carBoNate, aNHydrouSREAGENT GRADECaCO3 MW: 100.09 CAS No. 471-34-1
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003Fluoride (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.003Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0Magnesium and Alkali Salts (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.0179-500G 500 g 97061-1500179-1KG 1 kg 97061-148STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
caLcIuM cHLorIde, 1 M SterILe SoLutIoNBIOTECHNOLOGY GRADEA sterile reagent for the preparation of competent cells for transformation.
Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTitration (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.95 – 1.05
CODE SIZE VWR CAT. NO.E506-100ML 100 ml 97062-820E506-500ML 500 ml 97062-822STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
caLcIuM cHLorIde, aNHydrouSACS GRADECaCl2 MW: 110.99 CAS No. 10043-52-4
Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 96.0Titrable Free Base (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.006
CODE SIZE VWR CAT. NO.1B1110-500G 500 g 97062-5901B1110-1KG 1 kg 97062-5861B1110-2.5KG 2.5 kg 97062-588STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
c12 e9ULTRA PURE GRADESynonyms: Nonaethyleneglycol Mono-N-Dodecyl Ether, Polidocanol
Non-ionic detergent.
C30H62O10 MW: 582.8 CAS No. 3055-99-0Refractive Index @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.44 – 1.46Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J622-1G 1 g 97063-304STORAGE: Room Temperature
cacodyLIc acId, Free acIdULTRA PURE GRADESynonyms: Dimethylarsinic Acid
C2H7AsO2 MW: 138.0 CAS No. 75-60-5Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195 – 198Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0102-50G 50 g 97064-5100102-250G 250 g 97064-508STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P264/P270/P281HAZARD STATEMENTS: H302/H351
cacodyLIc acId, SodIuM SaLt trIHydrateULTRA PURE GRADEC2H6AsO2Na · 3H2O MW: 213.91 CAS No. 6131-99-3
pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0 – 9.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.5Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0196-50G 50 g 97064-5360196-250G 250 g 97064-534STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P264/P270/P280/P308+P313HAZARD STATEMENTS: H302/H350
caFFeINeUSP GRADESynonyms: Anhydrous Caffeine
C8H10N4O2 MW: 194.19 CAS No. 58-08-2Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Organic Impurities: Individual Impurities (%) . . . . . . . . . . . . . . . . . . . . ≤ 0.1Organic Impurities: Total Impurities (%) . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.0150-500G 500 g 97064-524STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P264/P270/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H335/H340/H360
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caLcIuM PHoSPHate, dIBaSIc, dIHydrateHIGH PURITY GRADECaHPO4 · 2H2O MW: 172.1 CAS No. 7789-77-7
Acid Insoluble Substances (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003Barium (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSChloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.25Fluoride (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.003Loss on Ignition (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24.5 – 26.5pH (2%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 8.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.5
CODE SIZE VWR CAT. NO.0279-500G 500 g 97061-3360279-2.5KG 2.5 kg 97061-334STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
caLcIuM SuLFate, dIHydrateACS GRADECaSO4 · 2H2O MW: 172.17 CAS No. 10101-41-4
Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Carbonate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSChloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Insolubles in dilute Hydrochloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Nitrate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPotassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Strontium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05
CODE SIZE VWR CAT. NO.J142-500G 500 g 97064-126STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
caPryLIc acIdULTRA PURE GRADEC8H16O2 MW: 144.21 CAS No. 124-07-2
Acid Value. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 400Color (Gardner). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 1Iodine Value (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTTiter (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 – 18
CODE SIZE VWR CAT. NO.E499-100ML 100 ml 97064-764STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P310/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H314
caLcIuM cHLorIde, dIHydrateACS GRADECaCl2 · 2H2O MW: 147.02 CAS No. 10035-04-8
Ammonium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 105.0Barium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Oxidizers (as NO3) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 – 8.5Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Strontium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01
CODE SIZE VWR CAT. NO.0556-500G 500 g 97061-9040556-1KG 1 kg 97061-9000556-2.5KG 2.5 kg 97061-902STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
caLcIuM HydroXIdeTECHNICAL GRADESynonyms: Calcium Dihydroxide, Calcium Hydrate, Hydrated Lime, Lime Water, Kemikal, Slaked Lime, Caustic Lime, Lime Hydrate
Ca(OH)2 MW: 74.1 CAS No. 1305-62-0Calcium Carbonate {CaCO3} (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 15Calcium Hydroxide {Ca(OH)2} (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 83
CODE SIZE VWR CAT. NO.N883-500G 500 g 89399-872N883-1KG 1 kg 89399-874STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H314
caLcIuM HydroXIdeUSP GRADESynonyms: Calcium Dihydroxide, Calcium Hydrate, Hydrated Lime, Lime Water, Kemikal, Slaked Lime, Caustic Lime, Lime Hydrate
Ca(OH)2 MW: 74.1 CAS No. 1305-62-0Acid Insoluble Substances (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Carbonate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMagnesium & Alkali Salts (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 4.8Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95.0 – 100.5
CODE SIZE VWR CAT. NO.0513-100G 100 g 97061-8340513-500G 500 g 97061-836STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H314
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carBeNIcILLIN, dISodIuM SaLtULTRA PURE GRADESynonyms: α-Carboxybenzylpenicillin, α-Phenyl-(Carboxymethylpenicillin), Disodium Salt
Synthetic derivative of penicillin. Recommended working concentration: 0.1 – 30 µg/ml
C17H16N2O6SNa2 MW: 422.4 CAS No. 4800-94-6Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (Sodium) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 6.0pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 8.0Potency (Anhydrous) (mcg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 770
CODE SIZE VWR CAT. NO.J358-250MG 250 mg 97063-146J358-1G 1 g 97063-144STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
caSaMINo acIdSBACTERIOLOGICAL GRADEAcid hydrolyzed casein containing low concentrations of sodium chloride and iron.
Amino Nitrogen/Total Nitrogen (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 55Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 40Coliform (per g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 6.0pH (2%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 – 7.0Salmonella (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (2%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSStandard Plate Count (CFU/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10,000Total Nitrogen (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 8.0
CODE SIZE VWR CAT. NO.J851-100G 100 g 97063-374J851-500G 500 g 97063-378J851-1KG 1 kg 97063-376STORAGE: Room Temperature
caSeINHIGH PURITY GRADESynonyms: Milk Protein
CAS No. 9000-71-9Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3Solubility (2.5%, 0.02 N NaOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E666-500G 500 g 97062-926STORAGE: 4°C
caPSHIGH PURITY GRADESynonyms: 3-[Cyclohexylamino]-1-Propane Sulfonic Acid
C9H19NO3S MW: 221.32 CAS No. 1135-40-6pKa @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.3 – 10.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0365-250G 250 g 97061-4900365-500G 500 g 97061-4920365-1KG 1 kg 97061-488STORAGE: Room Temperature
caPS, SodIuM SaLtULTRA PURE GRADESynonyms: 3-[Cyclohexylamino]-1-Propane Sulfonic Acid
C9H18NO3SNa MW: 243.31 CAS No. 105140-23-6Abs. @ 260 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTAbs. @ 280 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH (0.1 M, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 87
CODE SIZE VWR CAT. NO.J620-25G 25 g 97064-306J620-100G 100 g 97063-300STORAGE: Room Temperature
caPS traNSFer BuFFer, 10XPROTEOMICS GRADEFor transfer of protein to membranes for sequencing or blotting.
Concentration (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 – 110pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.8 – 11.2Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.K872-500ML 500 ml 97063-684STORAGE: 4°C
caPSo, Free acIdULTRA PURE GRADESynonyms: 3-[Cyclohexylamino]-2-Hydroxy-1-Propane Sulfonic Acid
C9H19NO4S MW: 237.3 CAS No. 73463-39-5Abs. @ 260 nm (2.4%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04Abs. @ 280 nm (2.4%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263 – 271Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.1 – 6.1Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97Solubility (2.4%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J623-25G 25 g 97063-308J623-100G 100 g 97063-306STORAGE: Room Temperature
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ceSIuM cHLorIdeULTRA PURE GRADESynonyms: Cesium Monochloride, Dicesium Dichloride, Tricesium Trichloride
A high purity reagent used to prepare density gradients for isolation of plasmid DNA, phage or cellular RNA.
CsCl MW: 168.36 CAS No. 7647-17-8Abs. @ 260 nm (50%, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Chromium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Lithium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Nickel (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.9Rubidium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.0415-50G 50 g 97061-6200415-100G 100 g 97061-6140415-250G 250 g 97061-6160415-500G 500 g 97061-618STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cetyL dIMetHyLetHyL aMMoNIuM BroMIdeHIGH PURITY GRADESynonyms: N-Ethyl-N,N-Dimethyl-1-Hexadecanaminium Bromide, Ethylhexadecyldimethylammonium Bromide
Cationic detergent.
C20H44NBr MW: 378.5 CAS No. 124-03-8Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0258-100G 100 g 97064-5440258-500G 500 g 97064-546STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P270/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H335
cetyL PyrIdINIuM cHLorIde MoNoHydrateHIGH PURITY GRADESynonyms: Cepacol
C21H38ClN · H2O MW: 357.99 CAS No. 6004-24-6Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 – 84Moisture (by Karl Fischer) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 – 5.5pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.0Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0758-250G 250 g 97062-3100758-500G 500 g 97062-312STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
caSPaSe-3 INHIBItor IIIREAGENT GRADESynonyms: Ac-DEVD-cmk, Ac-Asp-Glu-Val-Asp-cmk
A potent, cell-permeable and irreversible inhibitor of caspase-3, caspase-6, caspase-7, caspase-8 and caspase-10.
C21H31ClN4O11 MW: 551.0 CAS No. 285570-60-7Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >98Solubility (10 mg/ml, DMSO) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N842-1MG 1 mg 97063-326N842-5MG 5 mg 97063-328STORAGE: –20°C
caSPaSe-3 INHIBItor VIIREAGENT GRADESynonyms: 2-(4-Methyl-8-(Morpholin-4-ylsulfonyl)-1,3-Dioxo-1,3-Dihydro-2H-Pyrrolo-[3,4-C]-Quinolin-2-yl)-Ethyl Acetate
A cell permeable, non-peptidyl pyrroloquinoline compound that acts as a potent, reversible and non-competitive inhibitor of caspase-3.
C20H21N3O7S MW: 447.46Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >97Solubility (10 mg/ml, DMSO) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N843-1MG 1 mg 97063-330N843-5MG 5 mg 97063-332STORAGE: 4°C
ceSIuM cHLorIdeBIOTECHNOLOGY GRADESynonyms: Cesium Monochloride, Dicesium Dichloride, Tricesium Trichloride
A high purity reagent used to prepare density gradients for isolation of plasmid DNA, phage or cellular RNA.
CsCl MW: 168.36 CAS No. 7647-17-8Abs. @ 260 nm (50%, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONELead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Lithium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Nickel (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERubidium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.0887-50G 50 g 97062-4900887-100G 100 g 97062-4860887-500G 500 g 97062-488STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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cHaPS, 10% SoLutIoNREAGENT GRADESynonyms: 3-[(3-Cholamidopropyl)-Dimethyl-Ammonio]-1-Propanesulfonate
Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.N907-1L 1 L 97063-356STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cHaPSoULTRA PURE GRADESynonyms: 3-[(3-Cholamidopropyl)-Dimethylammonio]-2-Hydroxy-1-Propanesulfonate
Zwitterionic detergent.
C32H58N2O8S MW: 630.9 CAS No. 82473-24-3Abs. @ 260 nm (1%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Conductivity (0.5 M, Water) (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 100DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 7.5pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 9.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (0.5 M, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E302-1G 1 g 97062-720E302-10G 10 g 97062-718STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cHaPSoZwitterionic detergent.
C32H58N2O8S MW: 630.9 CAS No. 82473-24-3
CODE SIZE VWR CAT. NO.M165-1G 1 g 97063-904M165-5G 5 g 97063-906M165-10G 10 g 97063-902STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cetyL trIMetHyL aMMoNIuM BroMIdeHIGH PURITY GRADESynonyms: CTAB, CeTAB, Centimide, Cetrimide, Cetrimonium Bromide, Hexadecyltrimethylammonium Bromide
Cationic detergent.
C19H42NBr MW: 364.45 CAS No. 57-09-0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0833-500G 500 g 97062-4320833-1KG 1 kg 97062-430STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H318/H335/H400
cHaPSPROTEOMICS GRADESynonyms: 3-[(3-Cholamidopropyl)-Dimethyl-Ammonio]-1-Propanesulfonate
Zwitterionic detergent.
C32H58N2SO7 MW: 614.89 CAS No. 75621-03-3Conductivity (10%, Water) (μmhos). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 50DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (10%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (TLC). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOTResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (20%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M127-5G 5 g 97063-816M127-10G 10 g 97063-812M127-50G 50 g 97063-814STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cHaPSULTRA PURE GRADESynonyms: 3-[(3-Cholamidopropyl)-Dimethyl-Ammonio]-1-Propanesulfonate
Zwitterionic detergent.
C32H58N2SO7 MW: 614.89 CAS No. 75621-03-3Conductivity (10%, Water) (μmhos). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 50DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (10%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (TLC). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOTResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (20%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0465-5G 5 g 97061-7200465-10G 10 g 97061-7160465-50G 50 g 97061-718STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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cHLoroForMBIOTECHNOLOGY GRADESynonyms: Trichloromethane, TCM, Methyl Trichloride
Purity >99.8%. Commonly mixed with phenol to enhance the extraction of DNA. Used to recover the aqueous phase overlaid with mineral oil in PCR procedures.
CHCl3 MW: 119.38 CAS No. 67-66-3Abs. @ 245 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.00Abs. @ 255 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.25Abs. @ 260 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15Abs. @ 270 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Abs. @ 290 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Abs. @ 400 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Chloride (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 10Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 10Lead (ppm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.05Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >99.8Residue after Evaporation (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTTitratable Free Acid (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.5
CODE SIZE VWR CAT. NO.0757-500ML 500 ml 97064-6780757-950ML 950 ml 97064-680STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H351/H373
cHLoroForM:ISoaMyL aLcoHoL 24:1BIOTECHNOLOGY GRADEA premixed solution of 24 parts chloroform to 1 part isoamyl alcohol. Combined with phenol (1:1) for nucleic acid purification procedures.
Specific Gravity (20°C) (g/ml). . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.446 – 1.463Water (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.X205-450ML 450 ml 97064-966X205-950ML 950 ml 97064-968STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H335/H351/H373
4-cHLoro-1-NaPHtHoLULTRA PURE GRADESynonyms: 4-CN
Distinct blue-purple color is easily photographed for blotting and immunohistochemical staining procedures.
C10H7OCl MW: 178.58 CAS No. 604-44-4Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118 – 121Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >98Solubility (10%, Methanol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0398-25G 25 g 97061-5680398-50G 50 g 97061-570STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cHeSHIGH PURITY GRADESynonyms: 2-[N-Cyclohexylamino]-Ethanesulfonic Acid
C8H17NO3S MW: 207.29 CAS No. 103-47-9pKa @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.3 – 9.7Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0392-100G 100 g 97061-5480392-500G 500 g 97061-550STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cHLoraMPHeNIcoLUSP GRADESynonyms: Acetamide, Chloromycetin®, Tega-Cetin
Inhibits protein synthesis at peptidyltransferase. Recommended working concentration: 20 µg/ml
C11H12Cl2N2O5 MW: 323.13 CAS No. 56-75-7Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSCrystallinity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 – 153pH (2.5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 – 7.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97.0 – 103.0Specific Rotation (Degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +17.0 – +20.0
CODE SIZE VWR CAT. NO.0230-100G 100 g 97061-2440230-500G 500 g 97061-246STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H303/H317/H334/H350/H360
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cHoLINe cHLorIdeHIGH PURITY GRADEC5H14ClNO MW: 139.62 CAS No. 67-48-1
1,4-Dioxane (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSArsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Moisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5pH (25%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 – 7.5Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05
CODE SIZE VWR CAT. NO.0448-1KG 1 kg 97061-686STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cHyMoStatINPROTEOMICS GRADEA reversible serine protease inhibitor of α, β, γ, Δ-chymotrypsin. Also inhibits papain and many other cysteine proteases.
CAS No. 9076-44-2Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Performance Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M184-5MG 5 mg 97063-938STORAGE: –20°C
cHyMoStatINULTRA PURE GRADEA reversible serine protease inhibitor of α, β, γ, Δ-chymotrypsin. Also inhibits papain and many other cysteine proteases.
CAS No. 9076-44-2Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Performance Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J584-5MG 5 mg 97063-248STORAGE: –20°C
α-cHyMotryPSINHIGH PURITY GRADE CAS No. 9004-07-3
Chymotrypsin Activity (Dry Basis) (U/mg). . . . . . . . . . . . . . . . . . . . . . .≥ 1000Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.5Solubility (Water, 10,000 U/ml) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTrypsin (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0
CODE SIZE VWR CAT. NO.0164-1G 1 g 97061-1160164-5G 5 g 97061-118STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
cHLortetracycLINe HydrocHLorIdeUSP GRADEInhibits transfer of activated amino acids to growing polypeptide chain. Working concentration: 15 µg/ml
C22H23CIN2O8HCl MW: 515.35 CAS No. 64-72-2Crystallinity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.3 – 3.3Potency (µg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 900Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-250 – -235
CODE SIZE VWR CAT. NO.K653-5G 5 g 97063-578K653-25G 25 g 97063-576STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335/H340/H361
cHoLeSteroLULTRA PURE GRADEC27H46O MW: 386.67 CAS No. 57-88-5
Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146 – 150Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Solubility in Alcohol (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -38 – -34
CODE SIZE VWR CAT. NO.0433-250G 250 g 97061-6600433-1KG 1 kg 97061-658STORAGE: Room Temperature
cHoLIc acId, Free acIdHIGH PURITY GRADEC24H40O5 MW: 408.58 CAS No. 81-25-4
Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197 – 202Purity (Dried) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.0984-100G 100 g 97062-544STORAGE: Room Temperature
cHoLIc acId, SodIuM SaLtREAGENT GRADEC24H39NaO5 MW: 430.6 CAS No. 361-09-1
Bioburden (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.5 – 9.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.0152-100G 100 g 97061-090STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
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cItrIc acId, MoNoHydrateACS GRADEC6H8O7 · H2O MW: 210.14 CAS No. 5949-29-1
Carbonizable Substances (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSChloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3Lead (ppm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2Oxalate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPhosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 102.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Sulfur Compounds (as SO4) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002
CODE SIZE VWR CAT. NO.0908-500G 500 g 97062-5120908-2.5KG 2.5 kg 97062-510STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
cItrIc acId, trISodIuM SaLt, dIHydrateREAGENT GRADENa3C6H5O7 · 2H2O MW: 294.1 CAS No. 6132-04-3
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.0 – 13.0pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 9.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005
CODE SIZE VWR CAT. NO.0101-500G 500 g 97061-0080101-1KG 1 kg 97061-0040101-2.5KG 2.5 kg 97061-0060101-12KG 12 kg 97061-0020101-50KG 50 kg 97061-0100101-100KG 100 kg 97061-000STORAGE: Room Temperature
α-cHyMotryPSINPROTEOMICS GRADE CAS No. 9004-07-3
Chymotrypsin Activity (Dry Basis) (U/mg). . . . . . . . . . . . . . . . . . . . . . .≥ 1000Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.5Solubility (Water, 10,000 U/ml) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTrypsin (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0
CODE SIZE VWR CAT. NO.M102-1G 1 g 97063-732STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
cItrIc acIdACS GRADEC6H8O7 MW: 192.13 CAS No. 77-92-9
Carbonizable Substances (H2SO4) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . PASSChloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0003Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Oxalate Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPhosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Sulfur Compounds (as SO4) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002
CODE SIZE VWR CAT. NO.0529-500G 500 g 97061-8580529-1KG 1 kg 97061-8540529-3KG 3 kg 97061-856STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cItrIc acId, aMMoNIuM SaLt, dIBaSIcHIGH PURITY GRADE(NH4)2HC6H5O7 MW: 226.19 CAS No. 3012-65-5
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.003Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.003Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.01
CODE SIZE VWR CAT. NO.0470-500G 500 g 97061-7320470-1KG 1 kg 97061-7280470-2.5KG 2.5 kg 97061-730STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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coMPLete ceLL LySIS SoLutIoNBIOTECHNOLOGY GRADEA ready-to-use solution for lysis of bacterial cells and removal of RNA from plasmid DNA mini-preps. Contains 10 mg/ml RNase A and 10 mg/ml Lysozyme.
O.D. @ 280 nm (1 ml/100 ml Water). . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.E203-5ML 5 ml 97062-676STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H317/H334
coNGo redCERTIFIABLE GRADESynonyms: Direct Red 28
A pH indicator (Blue to Red; range 3.0 – 5.0). A cytoplasmic stain for tissues fixed in Bouin’s. Also a specific stain for amyloid.
C32H22N6O6S2Na2 MW: 696.67 CAS No. 573-58-0Absorbance Maximum (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 497 – 500Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 75.0P-15/P+15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.99 – 1.04
CODE SIZE VWR CAT. NO.0379-100G 100 g 97061-520STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H302/H315/H317/H319/H334/H335/H350/H361
cooMaSSIe® BrILLIaNt BLue G-250PROTEOMICS GRADESynonyms: Brilliant Blue G
Commonly used stain for the detection of protein bands following electrophoresis.
C47H48N3O7S2Na MW: 854.04 CAS No. 6104-58-1Em (595 nm, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 36300Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEProtein Staining (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M140-10G 10 g 97063-850M140-25G 25 g 97063-852M140-50G 50 g 97063-854STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
coBaLt cHLorIde, HeXaHydrateACS GRADECoCl2 · 6H2O MW: 237.93 CAS No. 7791-13-1
Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Nickel (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Zinc (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.J297-100G 100 g 89230-012J297-500G 500 g 89230-014STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H313/H314/H317/H334/H350/H360
coLored LaeMMLI StackING GeL SoLutIoNPROTEOMICS GRADEPremixed Acrylamide, stacking gel buffer with pink dye.
Acrylamide (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.66 – 4.34Methylene-bis-Acrylamide (%) . . . . . . . . . . . . . . . . . . . . . . . . . . .0.080 – 0.113pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 7.0Polymerization Time (minutes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 30Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.1B1401-SAMPLE sample 97068-1661B1401-50ML 50 ml 97068-1641B1401-100ML 100 ml 97068-162STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P301+P310/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H301/H312+H332/H315/H317/H319/H340/H350/H361/H372
coLuMN reGeNeratIoN kItProvides multiple reuses of DNA spin columns by removing residual DNA fragments. Kit includes Regeneration Solution, 500 ml and Regeneration Wash, 250 ml. Sufficient material for 90 – 120 columns.
CODE SIZE VWR CAT. NO.N809-KIT 1 kit 97064-960STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P307+P311HAZARD STATEMENTS: H314
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creatINe PHoSPHateHIGH PURITY GRADEC4H8N3O5PNa2 · 4H2O MW: 327.14 CAS No. 922-32-7
ATP (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Inorganic Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Purity (Enzymatic) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97Water (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 – 24
CODE SIZE VWR CAT. NO.0271-10G 10 g 97061-3260271-25G 25 g 97061-328STORAGE: –20°C
creSoL red, Free acIdANALYTICAL GRADESynonyms: o-Cresolsulfonphthalein
A pH indicator (Orange to Yellow; range 0.2 – 1.8 and Yellow to Violet; range 7.0 – 8.8). Also used as a constituent of PCR reagent systems.
C21H18O5S MW: 382.43 CAS No. 1733-12-6Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Solubility (5 mg/L water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisual Transition (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0436-5G 5 g 97061-6640436-25G 25 g 97061-662STORAGE: Room Temperature
creSoL red, SodIuM SaLtANALYTICAL GRADESynonyms: o-Cresolsulfonphthalein
A pH indicator (Orange to Yellow; range 0.2 – 1.8 and Yellow to Violet; range 7.0 – 8.8). Also used as a constituent of PCR reagent systems.
C21H17NaO5S MW: 404.42 CAS No. 62625-29-0Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSolubility (0.1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisual Transition Interval (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0500-5G 5 g 97061-8040500-25G 25 g 97061-802STORAGE: Room Temperature
cooMaSSIe® BrILLIaNt BLue G-250ULTRA PURE GRADESynonyms: Brilliant Blue G
Commonly used stain for the detection of protein bands following electrophoresis.
C47H48N3O7S2Na MW: 854.04 CAS No. 6104-58-1Em (595 nm, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 36300Protein Staining (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0615-10G 10 g 97062-0300615-25G 25 g 97062-0320615-50G 50 g 97062-034STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cooMaSSIe® BrILLIaNt BLue r-250PROTEOMICS GRADESynonyms: Brilliant Blue R
Commonly used stain for the detection of protein bands following electrophoresis.
C45H44N3O7S2Na MW: 825.99 CAS No. 6104-59-2Dye Content (Dry Basis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 65Em (550 nm, Water, Dry Basis) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 33000Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (0.020 g/L, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M128-10G 10 g 97063-818M128-25G 25 g 97063-820M128-50G 50 g 97063-822STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cooMaSSIe® BrILLIaNt BLue r-250ULTRA PURE GRADESynonyms: Brilliant Blue R
Commonly used stain for the detection of protein bands following electrophoresis.
C45H44N3O7S2Na MW: 825.99 CAS No. 6104-59-2Dye Content (Dry Basis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 65Em (550 nm, Water, Dry Basis) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 33000Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Solubility (0.020 g/L, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0472-10G 10 g 97061-7380472-25G 25 g 97061-7400472-50G 50 g 97061-742STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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cycLo-PreP™ GeNoMIc dNa ISoLatIoN kItBIOTECHNOLOGY GRADEEfficiently isolates genomic DNA for PCR amplification, RFLP analysis, Southern blotting, DNA fingerprinting and bacterial-genome sequencing using a table top microcentrifuge. Kit includes Reagent 1, 10 ml; Reagent 2, 10 ml; Reagent 3, 50 ml; Water, Nuclease-Free, 10 ml; Spin Columns, 50; Collection Tubes, 50; and Plastic Pestles, 50. Sufficient material for 50 isolations.
Genomic Reagent 1 DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEGenomic Reagent 2 DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEGenomic Reagent 3 DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterile Water Nuclease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterile Water Sterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K368-50RXN 50 reactions 97064-844STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H225/H301+H311+H331/H315/H317/H319/H334/H371
cycLo-PreP™ Pcr cLeaN uP kItBIOTECHNOLOGY GRADEA spin column-based purification kit for the rapid isolation of PCR fragments following amplification. Kit includes: Binding Buffer, 55 ml; Wash Buffer, 16 ml; Elution Buffer, 10 ml; Spin Columns, 50; and Collection Tubes, 50. Contains sufficient material for 50 isolations.
Binding Buffer DNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElution Buffer (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEWash Buffer DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.K600-50RXN 50 reactions 97063-566STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H303/H315/H319
cycLo-PreP™ PLaSMId dNa PurIFIcatIoN kItBIOTECHNOLOGY GRADEA spin column-based kit for rapid purification of plasmid DNA from 1-2 ml liquid cultures. Kit includes: Lysis Solution, 10 ml; Neutralizing Solution, 10 ml; Wash Buffer, 80 ml; Spin Columns, 50; and Collection Tubes, 50. Contains sufficient material for 50 mini-preps.
Appearance (Wash Buffer) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C (Lysis Solution) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.K179-50RXN 50 reactions 97064-828STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P305+P351+P338/P309+P311HAZARD STATEMENTS: H225/H301+H311+H331/H314/H317/H334/H371
cryStaL VIoLetUSP GRADESynonyms: Basic Violet 3, Gentian Violet
A component of Gram stain. A pH indicator (Yellow to Violet/Blue; range 0.0 – 1.8).
C25H30N3Cl MW: 408.0 CAS No. 548-62-9Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDye Content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96.0 – 100.5Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (Alcohol) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.5Water (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 7.5Zinc (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05
CODE SIZE VWR CAT. NO.0528-100G 100 g 97061-8500528-500G 500 g 97061-852STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H302/H315/H317/H318/H334/H335/H351/ H400/H410
cuPrIc SuLFate, PeNtaHydrateACS GRADECuSO4 · 5H2O MW: 249.68 CAS No. 7758-99-8
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Nickel (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Nitrogen Compounds (as N) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02
CODE SIZE VWR CAT. NO.0330-500G 500 g 97064-5640330-1KG 1 kg 97064-9800330-2.5KG 2.5 kg 97065-032STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P270/P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H315/H319/H335
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cycLoSPorIN aULTRA PURE GRADEC62H111N11O12 MW: 1202.63 CAS No. 59865-13-3
Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0Maximum Individual Related Compounds (%) . . . . . . . . . . . . . . . . . . . ≤ 0.7Total Related Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.5
CODE SIZE VWR CAT. NO.K983-100MG 100 mg 97063-724STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335/H340/H351/H361
L-cySteINeHIGH PURITY GRADEC3H7NO2S MW: 121.16 CAS No. 52-90-4
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0010Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7 – +9Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.J994-100G 100 g 97063-474J994-500G 500 g 97063-478STORAGE: Room Temperature
L-cySteINe HydrocHLorIde, aNHydrouSHIGH PURITY GRADEC3H7NO2S · HCl MW: 157.6 CAS No. 52-89-1
Arsenic (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 1.5Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22.0 – 23.0Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0015Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.5Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Specific Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+5.7 – +8.9Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.03
CODE SIZE VWR CAT. NO.E305-50G 50 g 97062-728E305-100G 100 g 97062-724E305-500G 500 g 97062-726STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cycLo-Pure™ aGaroSe GeL eXtractIoN kItBIOTECHNOLOGY GRADEA fast, spin column-based kit for the quick isolation of DNA fragments (40 bp – 100 kb) from agarose slices. Kit includes: Binding Buffer, 40 ml; Wash Buffer, 50 ml: Spin Columns, 50; and Collection Tubes, 50. Contains sufficient material for 50 isolations.
pH (undiluted) 25°C (Binding Buffer) . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 9.0pH (undiluted) 25°C (Washing Buffer) . . . . . . . . . . . . . . . . . . . . . . . . 7.4 – 7.6
CODE SIZE VWR CAT. NO.K220-50RXN 50 reactions 97064-840STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H225/H301+H311+H331/H315/H317/H319/H334/H361/H371
cycLoHeXIMIde, cryStaLLINeULTRA PURE GRADEInhibits protein synthesis in eukaryotes, but not in prokaryotes. Working concentration: 100 – 1000 µg/ml
C15H23NO4 MW: 281.35 CAS No. 66-81-9Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97.0Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -32 – -25
CODE SIZE VWR CAT. NO.94271-100MG 100 mg 97064-72294271-1G 1 g 97064-72494271-5G 5 g 97064-72894271-25G 25 g 97064-726STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P273/P280/P301+P310/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H300/H315/H319/H335/H341/H360/H411
d-cycLoSerINeULTRA PURE GRADEInhibits cell wall biosynthesis. Recommended working concentration: 100 – 200 µg/ml in water
C3H6N2O2 MW: 102.09 CAS No. 68-41-7Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 150Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98
CODE SIZE VWR CAT. NO.K646-1G 1 g 97063-574STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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cytIdINeULTRA PURE GRADEC9H13N3O5 MW: 243.22 CAS No. 65-46-3
Em (280 nm, 0.1 N HCl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 12600
CODE SIZE VWR CAT. NO.0182-25G 25 g 97061-1540182-50G 50 g 97061-156STORAGE: Room Temperature
cytIdINe-5’-trIPHoSPHate, trISodIuM SaLt (ctP)ULTRA PURE GRADESynonyms: CTP
C9H13N3O14P3Na3 MW: 549.1 CAS No. 123334-07-6Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 12Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95Purity (UV, dry basis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98
CODE SIZE VWR CAT. NO.0611-100MG 100 mg 97062-020STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cytoPLaSMIc-NucLear ProteIN eNrIcHMeNt kItProvides distinct nuclear and cytoplasmic protein fractions from cultured cells. Kit includes Fractionation Buffer 1, 1 ml; Fractionation Buffer 2, 1.5 ml; Fractionation Buffer 3, 30 ml; and Nonidet® P-40 Substitute, 0.1 ml. Contains sufficient material for 20 extractions of 1 x 106 cells.
CODE SIZE VWR CAT. NO.M330-KIT 1 kit 97064-934STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
cytoSINeULTRA PURE GRADEC4H5N3O MW: 111.1 CAS No. 71-30-7
Em(275 nm, 0.1 N HCl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 9900Water (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0412-10G 10 g please inquire0412-25G 25 g 97061-606STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
L-cySteINe HydrocHLorIde, aNIMaL-FreeUSP GRADEAnimal-free amino acid. Polar. Sulfhydryl.
HSCH2CH(NH2)COOH · HCl · H2O MW: 175.63 CAS No. 7048-04-6Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0015Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0 – 12.0Purity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+5.7 – +6.8Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.N554-100G 100 g 97064-228STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
L-cySteINe HydrocHLorIde, MoNoHydrateHIGH PURITY GRADEC3H7NO2S · HCl · H2O MW: 175.63 CAS No. 16167
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 0.00015Chloride Content (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19.8 – 20.8Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0015Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0 – 12.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Specific Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+5.7 – +6.8Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.03
CODE SIZE VWR CAT. NO.0206-250G 250 g 97061-2040206-500G 500 g 97061-2060206-1KG 1 kg 97061-202STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
L-cyStINeUSP GRADEC6H12N2O4S2 MW: 240.31 CAS No. 56-89-3
Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-225 – -215
CODE SIZE VWR CAT. NO.J993-100G 100 g 97063-470J993-500G 500 g 97063-472STORAGE: Room Temperature
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dGtP, trISodIuM SaLt, dIHydrateULTRA PURE GRADESynonyms: 2’-Deoxyguanosine-5’-Triphosphate Trisodium Salt Dihydrate
C10H13N5O13P3Na3 · 2H20 MW: 609.0 CAS No. 93919-41-6Em (253 nm, Phosphate Buffer, pH 7.0) . . . . . . . . . . . . . . . . . . . . . . . ≥ 13100
CODE SIZE VWR CAT. NO.0526-50MG 50 mg 97061-8480526-250MG 250 mg 97061-846STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
dttP, 100 mM SoLutIoN, pH 7.0 BIOTECHNOLOGY GRADE100 mM dGTP in sterile, deionized water at pH 7.0.
Max. Wavelength (nm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265 – 269pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 7.5Stability ( – 20°C) (year(s)) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 1
CODE SIZE VWR CAT. NO.E542-40UM 40 µmoles 97062-872STORAGE: –20°C
dttP, trISodIuM SaLt dIHydrate ULTRA PURE GRADEC10H27N2O14P3 MW: 482.2 CAS No. 18423-43-3(free acid) (free acid)
Em (267 nm, Phosphate Buffer, pH 7.0) . . . . . . . . . . . . . . . . . . . . . . . . .≥ 9200
CODE SIZE VWR CAT. NO.0532-50MG 50 mg 97061-8720532-100MG 100 mg 97061-870STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
dNtP MIXture, 10 mM SoLutIoNBIOTECHNOLOGY GRADESynonyms: Deoxynucleotide Triphosphates
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPCR Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 7.5RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.N557-0.5ML 0.5 ml 97063-232STORAGE: –20°C
datP, 100 mM SoLutIoN, pH 7.0BIOTECHNOLOGY GRADESynonyms: 2’-Deoxyadenosine-5’-Triphosphate Disodium Salt Trihydrate
100 mM dATP in sterile, deionized water at pH 7.0.
Max. Wavelength (nm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257 – 261pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 7.5Stability ( – 20°C) (year(s)) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 1
CODE SIZE VWR CAT. NO.E533-40UM 40 µmoles 97062-862STORAGE: –20°C
datP, dISodIuM SaLt trIHydrateULTRA PURE GRADESynonyms: 2’-Deoxyadenosine-5’-Triphosphate Disodium Salt Trihydrate
Ideal for the amplification of DNA.
C10H14N5O12P3Na2 · 3H2O MW: 589.2 CAS No. 1927-31-7Em (259 nm, Phosphate Buffer, pH 7.0) . . . . . . . . . . . . . . . . . . . . . . . ≥ 14700
CODE SIZE VWR CAT. NO.0503-50MG 50 mg 97061-8120503-100MG 100 mg 97061-810STORAGE: –20°C
dctP, 100 mM SoLutIoN, pH 7.0 BIOTECHNOLOGY GRADESynonyms: 2’-Deoxycytidine-5’-Triphosphate
100 mM dCTP in sterile, deionized water at pH 7.0.
Max. Wavelength (nm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269 – 273pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 7.5Stability ( – 20°C) (year(s)) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 1
CODE SIZE VWR CAT. NO.E536-40UM 40 µmoles 97062-864STORAGE: –20°C
dctP, trISodIuM SaLt dIHydrate ULTRA PURE GRADESynonyms: 2’-Deoxycytidine-5’-Triphosphate
Ideal for the amplification of DNA.
C9H13N3O13P3Na3 · 2H2O MW: 569.03 CAS No. 102783-51-7Em (280 nm, pH 2.0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 12400
CODE SIZE VWR CAT. NO.0518-50MG 50 mg 97061-8400518-100MG 100 mg 97061-838STORAGE: –20°C
dGtP, 100 mM SoLutIoN, pH 7.0 BIOTECHNOLOGY GRADESynonyms: 2’-Deoxyguanosine-5’-Triphosphate Trisodium Salt Dihydrate
100 mM dGTP in sterile, deionized water at pH 7.0.
Max. Wavelength (nm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251 – 255pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 7.5Stability ( – 20°C) (year(s)) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 1
CODE SIZE VWR CAT. NO.E539-40UM 40 µmoles 97062-866STORAGE: –20°C
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daB tetraHydrocHLorIde HydrateREAGENT GRADESynonyms: 3,3’-Diaminobenzidine Tetrahydrochloride
Commonly used for detection of horseradish peroxidase in membrane-bound and in situ applications. Insoluble end product is resistant to alcohol and fading, making it ideal for immunohistochemistry.
C12H14N4 · 4HCl · xH2O MW: 360.1 CAS No. 868272-85-9Function Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0430-5G 5 g 97061-6520430-10G 10 g 97061-650STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H351
daNSyL cHLorIdeULTRA PURE GRADESynonyms: 5-(Dimethylamino)-Napthalene-1-Sulfonyl Chloride
A flourescent reagent used for labeling proteins and amino acids and for staining basic proteins.
C12H12ClNO2S MW: 269.75 CAS No. 605-65-2Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0435-5G 5 g 97065-0780435-10G 10 g 97065-076STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P260/P264/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H314
deae deXtraNHIGH PURITY GRADEDextran-OCH2CH2NH+(C2H5)2Cl MW: 500,000
Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Nitrogen Content (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.0 – 3.5pH (1%, 1 M KCl) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.0 – 6.0Specific Optical Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . .+140 – +150
CODE SIZE VWR CAT. NO.0445-50G 50 g 97061-6840445-100G 100 g 97061-680STORAGE: Room Temperature
dNtP MIXture, 25 mM SoLutIoNULTRA PURE GRADESynonyms: Deoxynucleotide Triphosphates
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.E636-40UMOLE 40 µmoles 97062-924STORAGE: –20°C
dNtP Set Kit includes: dATP, 40 µmol of 100 mM Solution, pH 7.0; dTTP, 40 µmol of 100 mM Solution, pH 7.0; dCTP, 40 µmol of 100 mM Solution, pH 7.0; dGTP, 40 µmol of 100 mM Solution, pH 7.0.
CODE SIZE VWR CAT. NO.K461-KIT 1 kit 97063-552STORAGE: –20°C
daB SuBStrate SySteMBIOTECHNOLOGY GRADESynonyms: 3,3’-Diaminobenzidine
Complete substrate system includes 20 DAB substrate tablets, peroxidase solution and a mixing/dispensing dropper bottle for fast and easy preparation. Each tablet will yield 10 ml of substrate solution, enough to effectively detect 50 cm2 of membrane or about 20 slides.
Hydrogen Peroxide Assay (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29.0 – 32.0Tablet Immunoperoxidase Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E885-200ML 200 ml 97064-800STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P220/P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H271/H302/H314/H317/H333/H334/H350
daB SuBStrate, 5 MG taBLetS BIOTECHNOLOGY GRADESynonyms: 3,3’-Diaminobenzidine Tetrahydrochloride
Each tablet contains 5 mg of DAB and will yield 10 ml of substrate solution, enough to effectively detect 50 cm2 of membrane or about 20 slides.
Immunoperoxidase Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (1 tab/10 ml Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.8 – 5.2
CODE SIZE VWR CAT. NO.E733-50TABS 50 tablets 97062-972E733-100TABS 100 tablets 97062-970STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P202/P261/P280/P305+P351+P338/P314HAZARD STATEMENTS: H315/H317/H319/H334/H350
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deoXy BIG cHaPULTRA PURE GRADENon-ionic detergent.
C42H75N3O15 MW: 862.1 CAS No. 86303-23-3IR (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J570-500MG 500 mg 97063-220STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H302/H315/H319/H335
2’-deoXyadeNoSINe MoNoHydrateULTRA PURE GRADEC10H13N5O3 · H2O MW: 269.26 CAS No. 16373-93-6
Em (259 nm, Phosphate Buffer, pH 7.0) . . . . . . . . . . . . . . . . . . . . . . . ≥ 14500
CODE SIZE VWR CAT. NO.0456-5G 5 g 97061-7040456-10G 10 g 97061-702STORAGE: Room Temperature
deoXycHoLIc acId, SodIuM SaLtHIGH PURITY GRADEAnionic detergent.
C24H39O4Na MW: 414.56 CAS No. 302-95-4Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Purity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSodium Cholate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0613-50G 50 g 97062-0280613-100G 100 g 97062-0240613-500G 500 g 97062-026STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
2’-deoXycytIdINe HydrocHLorIdeULTRA PURE GRADEC9H13N3O4 · HCl MW: 263.68 CAS No. 3992-42-5
Em (280 nm, 0.1 N HCl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 12800
CODE SIZE VWR CAT. NO.0467-5G 5 g 97061-7260467-10G 10 g 97061-724STORAGE: Room Temperature
decyL GLucoPyraNoSIdeULTRA PURE GRADENon-ionic detergent.
C16H32O6 MW: 320.4 CAS No. 58846-77-8Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98Solubility (5%, EtOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J574-1G 1 g 97063-226STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
deNaturING SoLutIoNBIOTECHNOLOGY GRADEContains 1.5 M NaCl and 0.5 M NaOH.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 11.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESodium Hydroxide (mol/L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.475 – 0.525
CODE SIZE VWR CAT. NO.E540-1L 1 L 97062-868STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H314
deNHardt’S SoLutIoN, 50X ULTRA PURE GRADEA blocking reagent for Northern or Southern blots to prevent probe binding on open membrane space and non-target nucleic acids.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 7.5Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.E717-50ML 50 ml 97062-962STORAGE: –20°C
deNHardt’S SoLutIoN, 100X BIOTECHNOLOGY GRADEA blocking reagent for Northern and Southern blots that prevents probe binding on open membrane space and non-target nucleic acids.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.0Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSpecific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.E257-10ML 10 ml 97062-688E257-50ML 50 ml 97062-690STORAGE: –20°C
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deStaINING BaGSSynonyms: Destain Bags, Gel Destaining Bags
Safely removes ethidium bromide from solutions during overnight treatment. Extracts up to 5 mg of ethidium bromide from solution. Contains 25 bags.
CODE SIZE VWR CAT. NO.E732-25 25 bags 97062-968STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
deterGeNt SaMPLer, PeroXIde-FreeSampler pack containing ready-to-use 10% solutions in 10 ml vials. Kit contains: Brij® 35 (1 x 10 ml), Triton® X-100 (1 x 10 ml), and Tween® 20 (2 x 10 ml).
CODE SIZE VWR CAT. NO.M248-4PK 4 pack 97064-008STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
deXtraNHIGH PURITY GRADE MW: 200,000-300,000 CAS No. 9004-54-0
Abs. @ 510 nm (1%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.0 – 7.0Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K532-50G 50 g 89399-830K532-100G 100 g 89399-828STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
2’-deoXyGuaNoSINe MoNoHydrateULTRA PURE GRADEC10H13N5O4 · H2O MW: 285.26 CAS No. 961-07-9
Em (252 nm, Phosphate Buffer, pH 7.0) . . . . . . . . . . . . . . . . . . . . . . . ≥ 13300
CODE SIZE VWR CAT. NO.0475-250MG 250 mg 97061-7500475-1G 1 g 97061-748STORAGE: Room Temperature
2’-deoXy-d-rIBoSeULTRA PURE GRADEC5H10O4 MW: 134.13 CAS No. 533-67-5
Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.25Specific Rotation (1%, Water) (degrees). . . . . . . . . . . . . . . . . . . .-58.0 – -54.0
CODE SIZE VWR CAT. NO.0657-5G 5 g 97062-1160657-10G 10 g 97062-114STORAGE: 4°C
2’-deoXytHyMIdINeULTRA PURE GRADEC10H14N2O5 MW: 242.23 CAS No. 50-89-5
Em (267 nm, Phosphate Buffer, pH 7.0) . . . . . . . . . . . . . . . . . . . . . . . . .≥ 9200
CODE SIZE VWR CAT. NO.0481-5G 5 g 97061-7640481-25G 25 g 97061-762STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H340
dePurINatIoN SoLutIoNBIOTECHNOLOGY GRADEContains 0.25 M HCl.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0Solution (Clear & Colorless) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E569-1L 1 L 97065-000E569-2L 2 L 97064-776STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P260/P280/P305+P351+P338/P309+P311HAZARD STATEMENTS: H314/H302+H312+H332
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dIetHaNoLaMINeREAGENT GRADENH(C2H4OH)2 MW: 105.14 CAS No. 111-42-2
Purity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Refractive Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.453 – 1.476Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.092 – 1.096
CODE SIZE VWR CAT. NO.0238-1KG 1 kg 97064-9740238-2.5KG 2.5 kg 97065-024STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H302/H315/H318/H351/H373
dIetHyLeNe GLycoLREAGENT GRADESynonyms: 2,2’-Oxydiethanol, 2-Hydroxyethyl Ether, bis(2-Hydroxyethyl)-Ether, Diglycol
C4H10O3 MW: 106.12 CAS No. 111-46-6Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Refractive Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.445 – 1.450
CODE SIZE VWR CAT. NO.0194-500ML 500 ml 89399-8140194-1L 1 L 89399-812STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H335
dIetHyLPyrocarBoNate (dePc)HIGH PURITY GRADESynonyms: DEPC, Pyrocarbonic Acid Diethyl Ester, Diethyl Oxydiformate
Inactivate RNase enzymes from water and other labware.
C6H10O5 MW: 162.14 CAS No. 1609-47-8Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (Acid Assay) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97.5
CODE SIZE VWR CAT. NO.E174-5G 5 g 97062-652E174-25G 25 g 97062-650E174-100G 100 g 97062-648STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H302/H315/H319/H335
deXtraNREAGENT GRADE MW: 10,000 CAS No. 9004-54-0
Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 7.0pH (6%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.75 – 7.00Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0665-10G 10 g 97062-1460665-50G 50 g 97062-1480665-100G 100 g 97062-144STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
deXtraN SuLFateULTRA PURE GRADESynonyms: Dextran
Used for the detection of DNA or RNA in nucleic acid hybridization procedures. It effectively “excludes” probe from solution, accelerating the rate of annealing.
MW: 500,000 CAS No. 9011-18-1DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10.0pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.4 – 8.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0198-50G 50 g 97061-1960198-250G 250 g 97061-194STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P312/P403+P233HAZARD STATEMENTS: H315/H319/H335
deXtraN SuLFate, 50% SoLutIoNBIOTECHNOLOGY GRADESynonyms: Dextran Sodium Sulfate Salt Solution
Used for the detection of DNA or RNA in nucleic acid hybridization procedures. It effectively “excludes” probe from solution, accelerating the rate of annealing.
APHA (1:10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E516-100ML 100 ml 97062-828STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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dIMetHyL SuLFoXIde (dMSo)ULTRA PURE GRADEUltrapure DMSO. Sterile tested. Packed in 5 x 10 ml tubes.
(CH3)2SO MW: 78.13 CAS No. 67-68-5Acidity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSCongealing Point (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 18.3Dimethyl Sulfone (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSEndotoxins (EU/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSNonvolatile Residue (mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.9Refractive index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4755 – 1.4775Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.095 – 1.101Sterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSubstances darkened by KOH (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.N182-5X10ML 5 x 10 ml 97063-136STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H302/H315/H319/H335
dIPSo, Free acIdULTRA PURE GRADESynonyms: 3-[N,N-bis(2-Hydroxyethyl)-Amino]-2-Hydroxypropane Sulfonic Acid
C7H17NO6S MW: 243.3 CAS No. 68399-80-4Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189 – 192Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98Solubility (25%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 7
CODE SIZE VWR CAT. NO.J591-100G 100 g 97064-274STORAGE: Room Temperature
dL-dItHIoerytHrItoL (dte)ULTRA PURE GRADESynonyms: DTE
C4H10O2S2 MW: 154.25 CAS No. 6892-68-8Abs. @ 285 nm (0.02M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 – 85Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSThin Layer Chromatography (TLC). . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOT
CODE SIZE VWR CAT. NO.0425-5G 5 g 97061-6440425-25G 25 g 97061-642STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
P-dIMetHyLaMINocINNaMaLdeHydeHIGH PURITY GRADESynonyms: DMAC, DMACA, 4-(Dimethylamino)cinnamaldehyde
C11H13ON MW: 175.23 CAS No. 6203-18-5Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138 – 141Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.0927-1G 1 g 89399-8760927-10G 10 g 89399-878STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H315/H317/H319/H335
N,N-dIMetHyLForMaMIdeREAGENT GRADESynonyms: DMF
HCON(CH3)2 MW: 73.09 CAS No. 68-12-2Refractive Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.423 – 1.431
CODE SIZE VWR CAT. NO.0464-500ML 500 ml 97064-586STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H227/H312/H315/H319/H332/H335/H340/H360
dIMetHyL SuLFoXIde (dMSo)ACS GRADESynonyms: Dimethylsulfoxide, Methylsulfinylmethane, Methyl Sulfoxide, DMSO
(CH3)2SO MW: 78.13 CAS No. 67-68-5Abs. @ 270 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.40Abs. @ 290 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.18Abs. @ 310 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.06Abs. @ 330 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Abs. @ 350-400 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.9Residue after Evaporation (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Titrable Free Acid (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Water (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.0231-500ML 500 ml 97061-2500231-4L 4 L 97061-248STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H315/H319/H335
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dNa Mw Marker, wIde raNGe BIOTECHNOLOGY GRADEOffers 24 fragments ranging from 100 – 48,500 bp. Contains sufficient material for 100 – 200 assays.
Abs. @ 260 nm (0.5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . 0.0350 – 0.0550Abs. @ 280 nm (0.5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTDNA Concentration (mg/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.350 – 0.550DNA Purity (Ratio) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 1.80
CODE SIZE VWR CAT. NO.E273-200UG 200 µg 97062-710STORAGE: –20°C
dNa, SaLt, FISH SPerMBIOTECHNOLOGY GRADEEffective blocking agent used to increase signal-to-noise ratio for detection during hybridization.
pH (1%, DI Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 9.5Phosphorus (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.1B1509-5G 5 g 89422-8201B1509-10G 10 g 89422-8221B1509-25G 25 g 89422-824STORAGE: –20°C
dNa, SHeared & deNaturedBIOTECHNOLOGY GRADEAn effective blocking agent used to increase the signal-to-noise ratio for detection during hybridization.
A260/A280 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 1.7
CODE SIZE VWR CAT. NO.E213-5ML 5 ml 97062-680E213-25ML 25 ml 97062-678STORAGE: –20°C
dNaSe I ULTRA PURE GRADESynonyms: Deoxyribonuclease I
From bovine pancreas. RNase free. Supplied as lyophilized powder.
Activity (Kunitz, Protein) @ 25°C (U/mg) . . . . . . . . . . . . . . . . . . . . . . . .≥ 1800RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0649-50KU 50 KU 97062-1080649-100KU 100 KU 97062-106STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
dNa Mw Marker, 100 BP LadderBIOTECHNOLOGY GRADESynonyms: DNA Molecular Weight Marker
Offers 13 bands ranging from 100 – 3,000 bp. Contains sufficient material for 50 assays.
DNA Ladder, 100 bp Content (Bands). . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 13
CODE SIZE VWR CAT. NO.K180-250UL 250 µl 97063-488STORAGE: –20°C
dNa Mw Marker, 1 kB LadderBIOTECHNOLOGY GRADEOffers 10 bands ranging from 500 – 10,000 bp. Contains sufficient material for 100 assays.
DNA Ladder, 1 kb Content (Bands) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 10
CODE SIZE VWR CAT. NO.K181-500UL 500 µl 97063-490STORAGE: –20°C
dNa Mw Marker, HIGH raNGeBIOTECHNOLOGY GRADEOffers 10 fragments ranging from 1,503 – 48,500 bp. Contains sufficient material for 75 – 150 assays.
Abs. @ 260 nm (DNA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.350 – 0.550Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDNA Bands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 4Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSRange of Bands (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E255-150UG 150 µg 97062-686STORAGE: –20°C
dNa Mw Marker, Low-raNGe I™ BIOTECHNOLOGY GRADEOffer 14 fragments ranging from 224 – 14,140 bp. Contains sufficient material for 50 – 100 assays.
A260/A280 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 1.75Abs. @ 260 nm (0.5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 0.0350DNA Concentration (mg/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTMigration Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E261-100UG 100 µg 97062-692STORAGE: –20°C
dNa Mw Marker, Low-raNGe III™ BIOTECHNOLOGY GRADEOffers 8 fragments ranging from 100 – 23,000 bp. Contains sufficient material for 50 – 100 assays.
DNA Concentration (mg/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.300 – 0.525
CODE SIZE VWR CAT. NO.E687-100UG 100 µg 97062-934STORAGE: –20°C
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dtt (dL-dItHIotHreItoL)BIOTECHNOLOGY GRADESynonyms: Dithiothreitol, DTT, Cleland’s Reagent
C4H10O2S2 MW: 154.25 CAS No. 3483-12-3Abs. @ 260 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTAbs. @ 280 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTAbs. @ 283 nm (0.02 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIR (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 – 43Oxidized DTT (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (-SH Content) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.4RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0281-5G 5 g 97061-3400281-25G 25 g 97061-338STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P301+P312/P302+P352/P304+P340/P305+P351+P338/P403+P233HAZARD STATEMENTS: H302/H315/H319/H335
dtt (dL-dItHIotHreItoL)PROTEOMICS GRADESynonyms: Dithiothreitol, DTT, Cleland’s Reagent
C4H10O2S2 MW: 154.25 CAS No. 3483-12-3Abs. @ 260 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTAbs. @ 280 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTAbs. @ 283 nm (0.02 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIR (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 – 43Oxidized DTT (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (-SH Content) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.4RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M109-5G 5 g 97063-760M109-25G 25 g 97063-758STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P301+P312/P302+P352/P304+P340/P305+P351+P338/P403+P233HAZARD STATEMENTS: H302/H315/H319/H335
e-64PROTEOMICS GRADEAn irreversible inhibitor of cysteine proteases like papain, calpain, and cathepsin B, H, L and S. Also an effective inhibitor of collegenase.
C15H27N5O5 · 1⁄2H20 MW: 357.4 CAS No. 66701-25-5 (Anhydrous)
Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . > 98Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTTLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOT
CODE SIZE VWR CAT. NO.M186-5MG 5 mg 97063-942STORAGE: –20°C
N-dodecyL-β-d-MaLtoSIdeHIGH PURITY GRADENon-ionic detergent.
C24H46O11 MW: 510.6 CAS No. 69227-93-6Abs. @ 225 nm (1%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Abs. @ 260 nm (1%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.06Abs. @ 280 nm (1%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04Abs. @ 340 nm (1%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Alpha (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 15pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 – 8Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J424-100MG 100 mg 97063-170J424-1G 1 g 97063-172STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
dodecyL trIMetHyL aMMoNIuM cHLorIdeHIGH PURITY GRADECationic detergent.
CH3(CH2)11N(CH3)3Cl MW: ~263(active ingredient)
Activity (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49.0 – 52.0Free Amine & Amine HCl (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 2.0pH (10%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 9.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.5Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0624-100ML 100 ml 97064-6420624-500ML 500 ml 97064-644STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H226/H302/H314/H317/H334
D
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edta, dIPotaSSIuM SaLt dIHydrateULTRA PURE GRADESynonyms: Ehylenediaminetetraacetic Acid
C10H14O8N2K2 · 2H2O MW: 404.47 CAS No. 25102-12-9Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.0 – 5.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0720-500G 500 g 97062-2740720-1KG 1 kg 97062-272STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
edta, dISodIuM SaLt dIHydrateBIOTECHNOLOGY GRADESynonyms: Ethylenediaminetetraacetic Acid, Disodium EDTA, Disodium Dihydrogen Ethylenediaminetetraacetic Dihydrate, (Ethylenedinitrilo)-Tetraacetic Acid Disodium Salt
C10H14N2O8Na2H2O MW: 372.24 CAS No. 6381-92-6DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Identification (FTIR) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.7 – 11.4Nitrilotriacetic Acid (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.0 – 6.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0105-500G 500 g 97061-0220105-1KG 1 kg 97061-0180105-2.5KG 2.5 kg 97061-0200105-12KG 12 kg 97061-016STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
e-64ULTRA PURE GRADESynonyms: Trans-Epoxysuccinyl-L-Leucylamido-(4-Guanidino)-Butane
An irreversible inhibitor of cysteine proteases like papain, calpain, and cathepsin B, H, L and S. Also an effective inhibitor of collegenase.
C15H27N5O5 · 1⁄2H2O MW: 357.4 CAS No. 66701-25-5 (Anhydrous)
Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTNitrogen Content (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPurity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >98Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTTLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOT
CODE SIZE VWR CAT. NO.J586-5MG 5 mg 97063-252STORAGE: –20°C
edta, 0.5 M SterILe SoLutIoNBIOTECHNOLOGY GRADESynonyms: Ehylenediaminetetraacetic Acid
Bioburden (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSConductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.9 – 8.1
CODE SIZE VWR CAT. NO.E177-100ML 100 ml 97062-654E177-500ML 500 ml 97062-656STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
edta, 0.5 M SterILe SoLutIoN, pH 8.0BIOTECHNOLOGY GRADESynonyms: Ehylenediaminetetraacetic Acid
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.9 – 8.1RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E522-100ML 100 ml 97062-836STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
E
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edta, tetraSodIuM SaLt ULTRA PURE GRADESynonyms: Ehylenediaminetetraacetic Acid
C10H12N2O8Na4 · xH2O MW: 380.17 CAS No. 13235-36-4 (Anhydrous)
Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.4 – 19.2Nitrilotriacetic Acid (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.7 – 11.7Purity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0245-500G 500 g 97061-2940245-1KG 1 kg 97061-2900245-2.5KG 2.5 kg 97061-292STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
eGtaULTRA PURE GRADESynonyms: Ethylene Glycol Tetraacetic Acid, Ethylene Glycol-bis- (β-Aminoethylether)-N,N,N’,N’-Tetraacetic Acid
C14H24N2O10 MW: 380.35 CAS No. 67-42-5DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Melting Range w/Decomposition (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 238Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0732-10G 10 g 97062-2900732-50G 50 g 97062-2920732-100G 100 g 97062-288STORAGE: Room Temperature
eoSIN y, SodIuM SaLtCERTIFIED GRADESynonyms: (2’,4’,5’,7’-Tetrabromofluorescein)
Counterstain to hematoxylin. Used for staining exfoliative cytology.
C20H6O5Br4Na2 MW: 691.86 CAS No. 17372-87-1Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 88Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 515 – 518
CODE SIZE VWR CAT. NO.0109-100G 100 g 97061-034STORAGE: Room Temperature
edta, dISodIuM SaLt dIHydratePROTEOMICS GRADESynonyms: Ethylenediaminetetraacetic Acid, Disodium EDTA, Disodium Dihydrogen Ethylenediaminetetraacetic Dihydrate, (Ethylenedinitrilo)-Tetraacetic Acid Disodium Salt
C10H14N2O8Na2H2O MW: 372.24 CAS No. 6381-92-6DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Identification (FTIR) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.7 – 11.4Nitrilotriacetic Acid (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.0 – 6.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M101-500G 500 g 97063-730M101-1KG 1 kg 97063-726M101-2.5KG 2.5 kg 97063-728STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
edta, Free acIdULTRA PURE GRADESynonyms: Ehylenediaminetetraacetic Acid
C10H16N2O8 MW: 292.25 CAS No. 60-00-4Nitrilotriacetic Acid (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.1pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5 – 3.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (5%, 1 N NaOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005
CODE SIZE VWR CAT. NO.0322-500G 500 g 97061-4060322-1KG 1 kg 97061-404STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
E
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etHaNoL, 70%BIOTECHNOLOGY GRADE
Specific Gravity @ 20°C (g/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.8800Water Content (KF) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 – 32
CODE SIZE VWR CAT. NO.E505-500ML 500 ml 97064-768E505-4L 4 L 97065-058STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H225/H301/H311/H331/H371
etHIdIuM BroMIdeBIOTECHNOLOGY GRADESynonyms: EtBr, 2,7-Diamino-10-Ethyl-9-Phenylphenanthridinium Bromide
A fluorescent stain for visualizing DNA and RNA bands in agarose gels.
C21H20BrN3 MW: 394.32 CAS No. 1239-45-8DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0492-5G 5 g 97064-6020492-25G 25 g 97064-600STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P260/P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H302/H315/H319/H330/H335/H341
etHIdIuM BroMIde, 0.625 mg/ml, droPPer BottLeBIOTECHNOLOGY GRADESynonyms: EtBr, 2,7-Diamino-10-Ethyl-9-Phenylphenanthridinium Bromide, Trypadine
Provided in 0.625 mg/ml dropper bottle. One drop diluted into 50 ml of molten agarose or buffer yields a final concentration of 0.5 µg/ml.
Abs. @ Lambda Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.68 – 0.74DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONELambda Max (8 ml/100 ml Water) (nm) . . . . . . . . . . . . . . . . . . . . . . 478 – 482RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E406-5ML 5 ml 97062-736E406-15ML 15 ml 97062-734STORAGE: Room Temperature
erytHroMycINUSP GRADEInhibits protein synthesis at transpeptidation step. Recommended working concentration: 100 µg/ml
C37H67NO13 MW: 733.94 CAS No. 114-07-8Crystallinity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLimit of Related Substances (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10.0Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85.0 – 100.5Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -78 – -71Thiocyanate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3
CODE SIZE VWR CAT. NO.0219-10G 10 g 97061-2200219-50G 50 g 97061-222STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
etHaNoL aNHydrouS, deNaturedBIOTECHNOLOGY GRADEDenatured with 5% methanol.
C2H5OH MW: 46.07Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMethanol (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94.9 – 96.0Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.7964
CODE SIZE VWR CAT. NO.E193-500ML 500 ml 97064-736E193-4L 4 L 97065-056STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H225/H301/H311/H331/H371
etHaNoL aNHydrouS, deNaturedREAGENT GRADESynonyms: Ethyl Alcohol
Blend of 95% ethanol and 5% isopropanol.
C2H6O MW: 46.07Acidity as Acetic Acid (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Ethyl Alcohol (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 94.8Nonvolatile Residue (mg/ml). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.5Water (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5
CODE SIZE VWR CAT. NO.E402-4L 4 L 97064-490STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H225/H303+H313+H333/H315/H319/H336
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etHyLeNe GLycoLHIGH PURITY GRADEHOCH2CH2OH MW: 62.07 CAS No. 107-21-1
Acidity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0582-1L 1 L 97061-9640582-4L 4 L 97061-966STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H302/H315/H319/H335
eXteNder™ dNa PoLyMeraSe BLeNd, 500 uA high fidelity thermostable enzyme blend recommended for amplification of DNA fragments up to 20 kb. Kit contains 1 tube of Extender™ Taq DNA Polymerase 500 U; 1 tube of Extender™ Polymerase Buffer A, 10X (without MgCl2); 1 tube of Extender™ Polymerase Buffer S, 10X (with 17.5 mM MgCl2); and 1 tube of Extender™ Polymerase MgCl2, 50 mM.
CODE SIZE VWR CAT. NO.N638-KIT 1 kit 97063-266STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
eXteNder™ Pcr-to-GeL MaSter MIX, 2XBIOTECHNOLOGY GRADEComplete PCR master mix includes Extender™ Taq Polymerase, dNTPs, MgCl2, and tracking dyes. Aliquot of the PCR reaction can be directly loaded onto an agarose gel. Sufficient material for 50 reactions (1.25 ml) or 100 reactions (2 x 1.25 ml).
Abs. @ 515-525 nm (50 μl/950 μl Water) . . . . . . . . . . . . . . . . . . . . 0.34 – 0.38DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPCR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N867-1.25ML 1.25 ml 97063-352N867-2X1.25ML 2 x 1.25 ml please inquire
STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
etHIdIuM BroMIde, Stock SoLutIoN, 10 mg/mlBIOTECHNOLOGY GRADE
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEMoisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 8.0Purity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.X328-10ML 10 ml 97064-970STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P260/P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H315/H319/H330/H335/H341
etHyL acetateREAGENT GRADESynonyms: EtOAc
CH3COOC2H5 MW: 88.105 CAS No. 141-78-6Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (GC) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Specific Gravity @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.894 – 0.898Water (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2
CODE SIZE VWR CAT. NO.N774-100ML 100 ml 89422-814N774-1L 1 L 89422-816STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P260/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H225/H315/H319/H333/H336
etHyL-2-PyrroLIdINoNeREAGENT GRADESynonyms: NEP, 1-Ethylpyrrolidin-2-one, Ethyl Pyrrolidinone
C6H11NO MW: 113.0 CAS No. 2687-91-4Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 50Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.20N-Ethyl Pyrrolidone (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.N940-100ML 100 ml 89500-572N940-500ML 500 ml 89500-574STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H302/H315/H319/H335/H317
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ez-VISIoN® tHree, dNa dye aS LoadING BuFFer 6XBIOTECHNOLOGY GRADENon-mutagenic, fluorescent DNA dye supplied in a 6X loading buffer. Includes 3 tracking dyes at 10 bp, 600 bp, and 4,000 bp on a 1% agarose gel. Instant visualization of DNA bands on agarose gels. Kit contains 5 x 1 ml vials.
Abs. @ 525 nm (1:500 ml, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.4 – 0.8Abs. @ 588-594 nm (1:500 ml, Water) . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 – 0.8Abs. @ 635-641 nm (1:500 ml, Water) . . . . . . . . . . . . . . . . . . . . . . . . 0.55 – 0.9Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.N313-Q-SAMPLE sample please inquireN313-KIT 1 kit 97063-166STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ez-VISIoN® SaMPLe kItEZ-Vision® Sample Kit is available as a 2-pack sample kit that includes 1 ml samples of EZ-Vision® One and EZ-Vision® Three or as a 3-pack sample kit that includes 1 ml samples of all three EZ-Vision® DNA dyes.
CODE SIZE VWR CAT. NO.N473-2PK 2 pack 97063-192N473-3PK 3 pack 97063-194STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ez-VISIoN® 100 BP dNa LadderBIOTECHNOLOGY GRADEOffers 13 fragments ranging from 100 to 3,000 bp with fluorescent labeled bands and loading buffer. Sufficient material for 50 assays.
Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N856-300UL 300 µl 97063-350STORAGE: –20°C
ez-VISIoN® 1 kB dNa LadderBIOTECHNOLOGY GRADEOffers 11 fragments ranging from 500 to 10,000 bp with fluorescent labeled bands and loading buffer. Sufficient material for 100 assays.
Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N854-600UL 600 µl 97063-348STORAGE: –20°C
ez-VISIoN® IN-GeL SoLutIoNBIOTECHNOLOGY GRADENon-mutagenic and non-hazardous fluorescent DNA dye can be used as an in-gel stain or post-run stain. Sufficient material for 100 mini-gels (0.5 ml and 5 ml dropper bottle) or 300 mini-gels (15 ml dropper bottle).
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.N391-0.5ML 0.5 ml 97064-174N391-5MLDRP dropper, 5 ml 97068-178N391-15MLDRP dropper, 15 ml 97068-180STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ez-VISIoN® oNe, dNa dye aS LoadING BuFFer 6XBIOTECHNOLOGY GRADENon-mutagenic, fluorescent DNA dye supplied in a 6X loading buffer. Includes 1 tracking dye at 10 bp on a 1% agarose gel. Instant visualization of DNA bands on agarose gels. Kit contains 5 x 1 ml vials.
Abs. @ 340 nm (1:100, DI Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.80 – 1.21Abs. @ 521 nm (1:500, DI Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.30 – 0.45Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.N472-Q-0.5ML 0.5 ml 97064-192N472-KIT 1 kit 97064-190STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ez-VISIoN® two, dNa dye aS LoadING BuFFer 6XBIOTECHNOLOGY GRADENon-mutagenic, fluorescent DNA dye supplied in a 6X loading buffer. Includes 2 tracking dyes at 10 bp and 600 bp on a 1% agarose gel. Instant visualization of DNA bands on agarose gels. Kit contains 5 x 1 ml vials.
Abs. @ 595-615 nm (1:500 ml Water). . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 – 0.9DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.N650-Q-SAMPLE sample please inquireN650-KIT 1 kit 97063-268STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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FaSt red tr 1,5-NaPHtHaLeNedISuLFoNate SaLtHIGH PURITY GRADESynonyms: 1,5’-Napthalenedisulfonate Salt
Used for the detection of phosphatases. Often used with Naphthol AS-MX Phosphate.
C17H13N2O6S2Cl MW: 440.9 CAS No. 51503-28-7Abs. @ 405 nm (0.033%, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLevamisole Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95.0Solubility (0.6%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSolubility (2.5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0440-5G 5 g 97061-672STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
FaSt red tr SaLt SuBStrate, 5 MG taBLetSHIGH PURITY GRADESynonyms: 4-Chloro-2-Methylbenzenediazonium Salt, Fast Red Tr Salt 1,5-Naphthalenedisulfonate Salt
Each 500 mg tablet contains 5 mg of Fast Red TR Salt.
C17H13N2O6S2Cl MW: 440.9(Active Ingredient) (Active Ingredient)
Abs. @ Lambda Max A (2 tablets/1L Water) . . . . . . . . . . . . . . . . . . . . . . ≥ 1.4Abs. @ Lambda Max B (2 tablets/1L Water). . . . . . . . . . . . . . . . . . . . . . . ≥ 0.5Solubility (1 tablet/ 10 ml Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0933-100T 100 tablets 97062-528STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
FerMeNtatIoN PtM1, trace SaLtSHIGH PURITY GRADE
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.00
CODE SIZE VWR CAT. NO.J241-500ML 500 ml 97064-804STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P260/P280/P307+P311HAZARD STATEMENTS: H314/H350/H303+H333
ez-VISIoN® Pcr LadderBIOTECHNOLOGY GRADEOffers 8 fragments ranging from 50 to 2,000 bp with fluorescent labeled bands and loading buffer. Sufficient material for 50 assays.
Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N853-500UL 500 µl 97063-346STORAGE: –20°C
FaSt BLack, PotaSSIuM SaLtHIGH PURITY GRADEWater soluble dye used for the histochemical demonstration of acid phosphatases with naphthol AS phosphates. It has also been found useful for staining of proteinaceous tissue components.
C14H12N5O40.5Cl4Zn MW: 417.87 CAS No. 64071-86-9Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 450 – 465Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 – 155Water Insoluble Substances (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5
CODE SIZE VWR CAT. NO.K825-25G 25 g 97063-664K825-100G 100 g 97063-662STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H340
FaSt GreeN FcF-certIFIedCERTIFIED GRADEBluish-green dye that is soluble in alcohol. Can be used with safranin as a stain for plant tissue and for demonstrating nuclear histones.
C37H34N2O10S3Na2 MW: 808.9 CAS No. 2353-45-9Biological Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSBSC Certified . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 85.0Lambda Max (50%, MeOH) (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 622 – 626P-15/P+15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.98 – 1.20
CODE SIZE VWR CAT. NO.E772-25G 25 g 97062-982STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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FerrIc NItrate, NoNaHydrateACS GRADEFe(NO3)3 · 9H2O MW: 404.0 7782-61-8
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insoluble Matter (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 101.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01
CODE SIZE VWR CAT. NO.0211-500G 500 g 97064-5380211-1KG 1 kg 97064-9720211-2.5KG 2.5 kg 97065-046STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P220/P244/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H270/H315/H319/H335
FerrIc SuLFate, HydrateREAGENT GRADEFe2(SO4)3 · xH2O MW: 399.88 10028-22-5 (anhydrous)
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Ferrous Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.02Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.01Non-precipitables (by NH3) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.1Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 73.0Zinc (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005
CODE SIZE VWR CAT. NO.0629-500G 500 g 97062-0640629-1KG 1 kg 97062-062STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P308+P313/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H335
FerrouS SuLFate, aNHydrouSUSP GRADEFeSO4 MW: 151.91 CAS No. 7720-78-7
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0003Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86.0 – 89.0
CODE SIZE VWR CAT. NO.E990-500G 500 g 97063-090E990-1KG 1 kg 97063-086STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H302/H315/H319/H335
FerrIc aMMoNIuM cItrateREAGENT GRADE CAS No. 1185-57-5
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0004Iron (III) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20.5 – 22.5Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.003Solubility (5.0%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSZinc (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.1
CODE SIZE VWR CAT. NO.0846-100G 100 g 89230-0240846-500G 500 g 89230-026STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
FerrIc aMMoNIuM SuLFate, dodecaHydrateACS GRADEFeNH4(SO4)2 · 12H2O MW: 482.18 CAS No. 7783-83-7
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Ferrous Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 102.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Zinc (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003
CODE SIZE VWR CAT. NO.0232-500G 500 g 97061-2540232-2.5KG 2.5 kg 97061-252STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
FerrIc cHLorIde, HeXaHydrateACS GRADEFeCl3 · 6H2O MW: 270.3 10025-77-1
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Ferrous Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Phosphorous Compounds (as PO4) (%) . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97.0 – 102.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Zinc (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003
CODE SIZE VWR CAT. NO.0682-500G 500 g 97064-6560682-1KG 1 kg 97064-9920682-2.5KG 2.5 kg 97065-036STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H314
F
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FLuoreSceIN, ISotHIocyaNateCONJUGATION GRADESynonyms: Isothiocyanatobenzoic Acid, 5-Isothiocyanatofluorescein, 5-Fluoresceinisothiocyanate
Features an excitation wavelength of 494 nm and an emission wavelength of 520 nm. Used widely in immunohistochemistry, flow cytometry, FACS analysis, molecular structure, and functional studies.
C20H11O5 · NCS MW: 389.4 3326-32-7Em (499 nm, Methanol, NaOH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 75000Isomer I (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 90
CODE SIZE VWR CAT. NO.0633-500MG 500 mg 97062-070STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
FLuoreSceIN, SodIuM SaLtHIGH PURITY GRADEYellow fluorine dye soluble in water as a sodium salt. Biological applications include for use as a fluorescent labeling reagent for proteins.
C20H10Na2O5 MW: 376.28 518-47-8Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 487 – 493O.D. @ Lambda Max (0.0124 g/2 L 0.001 M CO3 Buffer) . . . . . . . 1.0 – 1.25Solubility (0.05%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0681-100G 100 g 97062-1860681-500G 500 g 97062-188STORAGE: Room Temperature
FLuoreSceNt dNa quaNtItatIoN kItProduces highly specific quantitation of DNA. Kit includes: Fluorescent DNA Assay Buffer, 10X, 200 ml; Fluorescent DNA Dye, 250 µl; and Fluorescent DNA Standard, 1 ml. Contains sufficient reagents for 750 x 2 ml reactions.
CODE SIZE VWR CAT. NO.1B1558-KIT 1 kit 89492-620STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P260/P280/P302+P352/P304+P340/P305+P351+P338/P312HAZARD STATEMENTS: H315/H319/H317/H334
FLuoreSceNt NeXt GeL®, 10% SoLutIoNPremixed, ready-to-pour Acrylamide solution for the SDS- PAGE fluorescent analysis of proteins. Seperation Range: 10 kDa – 200 kDa. Kit includes Fluorescent NEXT GEL®, 10% Solution and NEXT GEL® Running Buffer, 20X.
CODE SIZE VWR CAT. NO.M290-100ML-KIT 100 ml 97064-074M290-500ML-KIT 500 ml 97064-076STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P261/P280/P302+P352/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361/H372
See also NeXt GeL®.
FerrouS SuLFate, HePtaHydrateACS GRADEFeSO4 · 7H2O MW: 278.01 7782-63-0
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Ferric Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Manganese (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Zinc (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005
CODE SIZE VWR CAT. NO.0387-500G 500 g 97061-5420387-1KG 1 kg 97061-5380387-2.5KG 2.5 kg 97061-540STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H302/H315/H319/H335
FIcoLL® 400BIOTECHNOLOGY GRADESynonyms: Polysucrose 400
MW: 400,000 CAS No. 26873-85-8DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESpecific Rotation (c=4, Water) (degrees) . . . . . . . . . . . . . . . . . . . . .+50 – +59
CODE SIZE VWR CAT. NO.E965-50G 50 g 89399-842E965-100G 100 g 89399-840STORAGE: Room Temperature
FISH GeLatIN BLockING BuFFer, 10%PROTEOMICS GRADEA non-mammalian blocking solution that will not cross-react with mammalian antibodies.
Bioburden (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 – 6.0Viscosity (cP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 – 23
CODE SIZE VWR CAT. NO.M319-100ML 100 ml 97063-112M319-500ML 500 ml 97063-114STORAGE: 4°C
FLuoreSceIN, dISodIuM SaLtUSP GRADEEmployed in fluorescence microscopy. A useful industrial tracking dye.
C20H10Na2O5 MW: 376.28 CAS No. 518-47-8Acriflavine (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 17.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90.0 – 102.0Zinc (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0577-500G 500 g 97061-9620577-1KG 1 kg 97061-960STORAGE: 4°C
F
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5-FLuorouracILUSP GRADEC4H3FN2O2 MW: 130.08 CAS No. 51-21-8
Fluorine Content (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.9 – 15.0Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Identification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.0597-5G 5 g 97064-636STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H315/H317/H319/H334/H335/H340/H360
ForMaLdeHyde-Free rNa GeL kItFormaldehyde-free electrophoresis of RNA on denaturing agarose gels. Includes Gel Running Buffer, 10X (2 x 500 ml; Gel Buffer, 10X (150 ml); and Sample Loading Buffer, 2X (3 x 2 ml). Sample Loading Buffer includes denaturant and a fluorescent dye for single-step denaturation and staining. Contains sufficient reagents for 15 x 100 ml gels.
CODE SIZE VWR CAT. NO.N726-KIT 1 kit 97064-300STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H360
ForMaLdeHyde, 37% SoLutIoNBIOTECHNOLOGY GRADE CAS No. 50-00-0
Acidity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 10Formaldehyde (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37.0 – 37.5Methanol (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.5 – 13.0
CODE SIZE VWR CAT. NO.0493-200ML 200 ml 97064-6040493-500ML 500 ml 97064-606STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338/P311HAZARD STATEMENTS: H301/H311/H314/H317/H331/H351/H370/H227
FLuoreSceNt NeXt GeL®, 12.5% SoLutIoNPremixed, ready-to-pour Acrylamide solution for the SDS- PAGE fluorescent analysis of proteins. Seperation Range: 3.5 kDa – 100 kDa. Kit includes Fluorescent NEXT GEL®, 12.5% Solution and NEXT GEL® Running Buffer, 20X.
CODE SIZE VWR CAT. NO.M291-100ML-KIT 100 ml 97064-078M291-500ML-KIT 500 ml 97063-080STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P261/P280/P302+P352/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H315+H320/H317/H333/H334/H340/H350/H361/H372
See also NeXt GeL®.
FLuoreSceNt SPrINt NeXt GeL®, 10% SoLutIoNPremixed, ready-to-pour Acrylamide solution for the rapid SDS-PAGE of proteins. Includes in-gel fluorescent stain for immediate band visualization following electrophoresis. Separation Range: 10 kDa - 200 kDa.
CODE SIZE VWR CAT. NO.M317-TRIAL-KIT sample please inquireM317-KIT-100ML 100 ml 97063-104STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P261/P280/P302+P352/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361/H372
See also NeXt GeL®.
FLuoreSceNt SPrINt NeXt GeL®, 12.5% SoLutIoNPremixed, ready-to-pour, 12.5% Acrylamide solution for the rapid SDS-PAGE of proteins. Includes in-gel fluorescent stain for immediate band visualization following electrophoresis. Separation Range: 3.5 kDa - 100 kDa.
CODE SIZE VWR CAT. NO.M318-TRIAL-KIT sample please inquireM318-KIT-100ML 1 kit, 100 ml 97063-108M318-KIT-500ML 1 kit, 500 ml 97063-110STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P261/P280/P302+P352/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361/H372
See also NeXt GeL®.F
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ForMaMIde, deIoNIzedULTRA PURE GRADESynonyms: Carbamaldehyde, Methanamide
Ideal for denaturing nucleic acids in hybridization and DNA sequencing procedures.
CH3NO MW: 45.04 CAS No. 75-12-7Abs. @ 280 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 100Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 0.00001DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEFreezing Range (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 – 3Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 0.00005Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.75Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEZinc (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 0.00005
CODE SIZE VWR CAT. NO.0606-100ML 100 ml 97062-0060606-500ML 500 ml 97062-0080606-950ML 950 ml 97062-010STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P201/P261/P280/P302+P352/P305+P351+P338/P311HAZARD STATEMENTS: H360
ForMIc acIdHIGH PURITY GRADEH2CO2 MW: 46.03 CAS No. 64-18-6
Boiling Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTMelting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 94.5Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0961-100ML 100 ml 97064-7060961-500ML 500 ml 97064-708STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H314/H317/H334
FreezING MedIa, BacterIaLLB broth (Miller formulation) with 30% glycerol provided in ready-to-use 2 ml vials for long-term cryopreservation of non-fastidious bacterial cultures.
CODE SIZE VWR CAT. NO.N400-25PK 25 pack 97063-178STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ForMaLdeHyde, 37% SoLutIoNPROTEOMICS GRADEH2CO MW: 30.03 CAS No. 50-00-0
Acidity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 10Formaldehyde (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37.0 – 37.5Methanol (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.5 – 13.0
CODE SIZE VWR CAT. NO.M134-200ML 200 ml 97064-886M134-500ML 500 ml 97064-888STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338/P311HAZARD STATEMENTS: H301/H311/H314/H317/H331/H351/H370/H227
ForMaMIdeHIGH PURITY GRADEIdeal for denaturing nucleic acids in hybridization and DNA sequencing procedures.
CH3NO MW: 45.04 CAS No. 75-12-7Abs. @ 280 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 350Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Freezing Range (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 – 3Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Zinc (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001
CODE SIZE VWR CAT. NO.0314-500ML 500 ml 97061-3920314-950ML 950 ml 97061-394STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P201/P261/P280/P302+P352/P305+P351+P338/P311HAZARD STATEMENTS: H360
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d (+) GaLactoSeHIGH PURITY GRADESynonyms: 6-(Hydroxymethyl)-Oxane-2,3,4,5-Tetrol
Sugar used as an energy source in specialized media.
C6H12O6 MW: 180.16 CAS No. 59-23-4Purity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Specific Rotation (2%, Water 5 Hrs.) (degrees). . . . . . . . . . . . . . . .+79 – +81
CODE SIZE VWR CAT. NO.0637-100G 100 g 97062-0760637-250G 250 g 97062-0780637-500G 500 g 97062-080STORAGE: Room Temperature
β-GaLactoSIdaSe, E. COLICONJUGATION GRADEAn enzyme responsible for the degradation of galactosyl β-linkages in glycoproteins, glycolipids and polysaccharides. Can be conjugated to a variety of probes for the chromogenic detection of target sequences using X-Gal.
CAS No. 9031-11-2Activity (Protein) @ 37°C (U/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 550Aggregation (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3.0
CODE SIZE VWR CAT. NO.0641-1KU 1 KU 97062-082STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
GeL LoadING BuFFer, 4X (BPB)BIOTECHNOLOGY GRADEFor agarose gel electrophoresis of DNA. Contains bromophenol blue.
Abs. @ Lambda Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5000 – 0.6800Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 585 – 595
CODE SIZE VWR CAT. NO.K945-5ML 5 ml 97063-704STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
GeLaMP™ eLectroPHoreSIS kItKit includes GelAmp™ Agarose (25 g); GelAmp™ Running Buffer, 20X (500 ml); and GelAmp™ Additive (15 ml) that allows for superior resolution and separation of high molecular weight DNA, using a standard horizontal gel box. Sufficient reagents to run 20 gels.
CODE SIZE VWR CAT. NO.K935-KIT 1 kit 97063-700STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
d-FructoSeHIGH PURITY GRADESynonyms: β-D-Fructose, Levulose
Sugar supplement to media for specialized applications.
C6H12O6 MW: 180.16 CAS No. 57-48-7Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Calcium & Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.018Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.025
CODE SIZE VWR CAT. NO.0226-1KG 1 kg 97061-2360226-2.5KG 2.5 kg 97061-2380226-5KG 5 kg 97061-2420226-12KG 12 kg please inquire0226-50KG 50 kg 97061-240STORAGE: Room Temperature
G418 aNtIBIotIc SoLutIoNBIOTECHNOLOGY GRADE Synonyms: G418, Geneticin®
An aminoglycoside similar to gentamycin. Recommended working concentration: 400 µg/ml
C20H40N4O10 · 2H2SO4 MW: 692.7 (Active Ingredient) (Active Ingredient)
Abs. @ 280 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.70 Abs. @ 570 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.10 Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.J847-20ML 20 ml 97064-358STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P264/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H303/H317/H334/H341/H361
G418 SuLFateULTRA PURE GRADESynonyms: G418, Geneticin®
An aminoglycoside similar to gentamycin. Recommended working concentration: 400 µg/ml
C20H40N4O10 · 2H2SO4 MW: 692.7 CAS No. 108321-42-2Activity (U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 500Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10.0Optical Rotation (1%, Water) @ 25°C (degrees) . . . . . . . . . . . . . . . . REPORTSolubility (80 mg/ml, PBS) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E859-100MG 100 mg 97063-056E859-1G 1 g 97063-058E859-5G 5 g 97063-060STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301/H317/H334/H340
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GeNe-PaGe PLuS™ 4%, ez Squeeze™ BIOTECHNOLOGY GRADEA premixed 4% denaturing acrylamide matrix solution for sequencing supplied in single-use packaging format; includes initiator and catalyst discs.
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400 – 700pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0 – 9.0Polymerization (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J968-10X75ML 10 x 75 ml 97064-418STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P260/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H303+H313+H333/H315/H319/H372/H317/H336/H360/H350/H340
GeNe-PaGe PLuS™ 6% BIOTECHNOLOGY GRADEA premixed 6% denaturing acrylamide matrix solution for high resolution sequencing PAGE.
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 480 – 620pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.5 – 9.5Polymerization (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E568-5X100ML 5 x 100 ml 97064-386STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P260/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302+H312/H315/H319/H372/H317/H336/H360/H350/H340
GeNe-PaGe PLuS™ 8% BIOTECHNOLOGY GRADEA premixed 8% denaturing acrylamide matrix solution for high resolution sequencing PAGE.
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 450 – 650pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 9.0Polymerization (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E571-5X100ML 5 x 100 ml 97064-390STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P260/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302+H312/H315/H319/H372/H317/H336/H360/H350/H340
GeLatINREAGENT GRADE
Bloom. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238 – 282E. coli (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEMoisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 13pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.0 – 5.7Salmonella (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEStandard Plate Count (/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 1000Viscosity (mps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 – 50
CODE SIZE VWR CAT. NO.9764-100G 100 g 97062-6189764-500G 500 g 97062-620STORAGE: Room Temperature
GeNe-PaGe™ 4% BIOTECHNOLOGY GRADE19:1, 7 M urea ready-to-use denaturing acrylamide solution for nucleic acid electrophoresis.
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 565 – 720Density (g/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.085 – 1.145pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.75 – 8.95
CODE SIZE VWR CAT. NO.X309-5X100ML 5 x 100 ml 97064-458STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P260/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H303+H313+H333/H315/H319/H372/H317/H336/H360/H350/H340
GeNe-PaGe PLuS™ 4% BIOTECHNOLOGY GRADEA premixed 4% denaturing acrylamide matrix solution for high resolution sequencing PAGE.
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400 – 700pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0 – 9.0Polymerization (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E565-2X500ML 2 x 500 ml 97064-380E565-5X100ML 5 x 100 ml 97064-382STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P260/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H303+H313+H333/H315/H319/H372/H317/H336/H360/H350/H340
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GIeMSa StaINCERTIFIABLE GRADEUsed to stain leukocytes in blood films. Stains malarial parasites in thin and thick blood films.
CAS No. 51811-82-6Peak A (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPeak B (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (5.8 mg/L MeOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0679-5G 5 g 97062-1820679-25G 25 g 97062-180STORAGE: Room Temperature
d-GLucoSe, aNHydrouSBIOTECHNOLOGY GRADESynonyms: Dextrose
Sugar used as an energy source in specialized media.
C6H12O6 MW: 180.16 CAS No. 50-99-7Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 0.00004Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.01DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.8Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESpecific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +52.5 – +53.0Sulfate & Sulfite (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005
CODE SIZE VWR CAT. NO.0188-500G 500 g 97061-1680188-1KG 1 kg 97061-1640188-2.5KG 2.5 kg 97061-1660188-5KG 5 kg 97061-1720188-12KG 12 kg 97061-1620188-50KG 50 kg 97061-170STORAGE: Room Temperature
d-GLucoSe, MoNoHydrateBIOTECHNOLOGY GRADEC6H12O6 · H2O MW: 198.17 CAS No. 5996-10-1
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 – 9Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESpecific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +52.6 – +53.2
CODE SIZE VWR CAT. NO.0643-1KG 1 kg 97062-0880643-2.5KG 2.5 kg 97062-090STORAGE: Room Temperature
GeNtaMycIN SoLutIoN, 50 MG/MLTISSUE CULTURE GRADEFiltered through a 0.22 µM filter. Binds to the 30S subunit of bacterial ribosome. Recommended working concentration: 15 μg/ml
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5 – 5.5Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +107 – +121
CODE SIZE VWR CAT. NO.E737-20ML 20 ml 97062-974STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335/H360
GeNtaMycIN SuLFateTISSUE CULTURE GRADESynonyms: Gentamicin, Gentamycin
Binds to the 30S subunit of bacterial ribosome. Recommended working concentration: 15 µg/ml.
CAS No. 1405-41-0Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 18.0Methanol (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH (4%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5 – 5.5Potency (Dry Basis) (µg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 590Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +107 – +121
CODE SIZE VWR CAT. NO.0304-5G 5 g 97061-3720304-10G 10 g 97061-370STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335/H361
GeNtLe reVIew™ StrIPPING BuFFerULTRA PURE GRADEA ready-to-use, odor-free buffer for stripping and reprobing of Western blots. Requires no mixing or heating prior to use.
Conductivity @ 25°C (mS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 12.5pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.2 – 2.8
CODE SIZE VWR CAT. NO.N552-15ML 15 ml 97063-212N552-500ML 500 ml 97064-220N552-1L 1 L 97064-218STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H302/H314
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L-GLutaMIc acId, Free acIdHIGH PURITY GRADEAnimal-free amino acid. Polar. Acidic.
C5H9NO4 MW: 147.13 CAS No. 56-86-0Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Purity (Dried) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Specific Rotation (Dried) (degrees) . . . . . . . . . . . . . . . . . . . . . . +31.5 – +32.5
CODE SIZE VWR CAT. NO.0421-1KG 1 kg 97061-6340421-2.5KG 2.5 kg 97061-636STORAGE: Room Temperature
L-GLutaMINeHIGH PURITY GRADEAnimal-free amino acid. Polar. Amide.
C5H10N2O3 MW: 146.15 CAS No. 56-85-9Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.02Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.5Solubility (10%, 2N HCl) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (1 g/25 ml Water) (degrees) . . . . . . . . . . . . . . .+6.3 – +7.3Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.03Thin Layer Chromatography (TLC). . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOT
CODE SIZE VWR CAT. NO.0374-500G 500 g 97061-5060374-1KG 1 kg 97061-504STORAGE: Room Temperature
GLutaraLdeHyde, 50% SoLutIoNPROTEOMICS GRADEOHC(CH2)3CHO MW: 100.11 CAS No. 111-30-8(Active Ingredient) (Active Ingredient) (Active Ingredient)
Boiling Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 100Glutaraldehyde (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49.0 – 52.0Methanol (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Solidification Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥–20Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.125 – 1.135
CODE SIZE VWR CAT. NO.M155-100ML 100 ml 97064-908M155-500ML 500 ml 97064-910STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H314/H317/H331/H334/H340/H400
GLucoSe, 20% SterILe SoLutIoNBIOTECHNOLOGY GRADE
Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E545-100ML 100 ml 97062-880STORAGE: Room Temperature
GLucoSe, 40% SterILe SoLutIoNULTRA PURE GRADE CAS No. 50-99-7
Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSGlucose (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 – 40Sterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E701-100ML 100 ml 97062-946STORAGE: Room Temperature
GLucoSe oXIdaSe, aSPerGILLuSHIGH PURITY GRADESynonyms: Glucose Oxidase, β-D-Glucose Oxidase
CAS No. 9001-37-0Glucose Oxidase:Catalase Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 100:1Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Activity (U/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 100
CODE SIZE VWR CAT. NO.0243-50KU 50 KU 97061-2880243-100KU 100 KU 97061-2840243-500KU 500 KU 97061-286STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
GLucoSe-trIS-edta, SterILeBIOTECHNOLOGY GRADESynonyms: GTE Buffer
Contains 50 mM Glucose, 25 mM Tris and 10 mM EDTA
Conductivity @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.9 – 8.1RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E524-100ML 100 ml 97062-842E524-1L 1 L 97062-844STORAGE: 4°C
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GLyceroLBIOTECHNOLOGY GRADESynonyms: Glycerin, Glycerine
C3H5(OH)3 MW: 92.09 CAS No. 56-81-5Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESpecific Gravity Measurement . . . . . . . . . . . . . . . . . . . . . . . . 1.2615 – 1.2635Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Water (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0
CODE SIZE VWR CAT. NO.0854-1L 1 L 97062-4520854-4L 4 L 97062-454STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
GLyceroLPROTEOMICS GRADEC3H8O3 MW: 92.09 CAS No. 56-81-5
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESpecific Gravity Measurement . . . . . . . . . . . . . . . . . . . . . . . . 1.2615 – 1.2635Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Water (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0
CODE SIZE VWR CAT. NO.M152-1L 1 L 97063-892M152-4L 4 L 97063-894STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
GLyceroL, 20% SterILe SoLutIoNBIOTECHNOLOGY GRADEUsed as a cryopreservative in bacterial preservation media.
C3H8O3 MW: 92.09 CAS No. 56-81-5(Active Ingredient) (Active Ingredient) (Active Ingredient)
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSAutoclave Verification (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSBioburden (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSGlycerol ID Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 – 82
CODE SIZE VWR CAT. NO.E550-100ML 100 ml 97062-882STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
GLutaraLdeHyde, 50% SoLutIoNREAGENT GRADEOHC(CH2)3CHO MW: 100.11 CAS No. 111-30-8(Active Ingredient) (Active Ingredient) (Active Ingredient)
Boiling Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 100Glutaraldehyde (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50.0 – 51.5Methanol (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Solidification Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥–20Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.125 – 1.135
CODE SIZE VWR CAT. NO.0875-100ML 100 ml 97064-6880875-500ML 500 ml 97064-690STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H314/H317/H331/H334/H340/H400
GLutatHIoNe, oXIdIzedHIGH PURITY GRADESynonyms: L-Glutathione Oxidized, Glutathiol, GSSG
C20H32N6O12S2 MW: 612.63 CAS No. 27025-41-8Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 8.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95.0
CODE SIZE VWR CAT. NO.0524-1G 1 g 97061-8420524-5G 5 g 97061-844STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
GLutatHIoNe, reducedHIGH PURITY GRADESynonyms: y-L-Glutamyl-L-Cysteinyl-Glycine, GSH
C10H17N3O6S MW: 307.33 CAS No. 70-18-8Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-18.5 – -15.5
CODE SIZE VWR CAT. NO.0399-50G 50 g 97061-5740399-250G 250 g 97061-572STORAGE: 4°C
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GLycINeBIOTECHNOLOGY GRADESynonyms: Aminoethanoic Acid, Aminoacetic Acid
C2H5NO2 MW: 75.07 CAS No. 56-40-6Abs. @ 260 nm (2 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Abs. @ 280 nm (2 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.9 – 6.4Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Thin Layer Chromatography (TLC). . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOT
CODE SIZE VWR CAT. NO.0167-1KG 1 kg 97061-1280167-5KG 5 kg 97061-1320167-10KG 10 kg 97061-1240167-12KG 12 kg 97061-1260167-50KG 50 kg 97061-130STORAGE: Room Temperature
GLycINePROTEOMICS GRADEC2H5NO2 MW: 75.07 CAS No. 56-40-6
Abs. @ 280 nm (1 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.10Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.9 – 6.4Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Thin Layer Chromatography (TLC). . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOT
CODE SIZE VWR CAT. NO.M103-1KG 1 kg 97063-736M103-5KG 5 kg 97063-738STORAGE: Room Temperature
GLycINe cHroMatoGraPHy BuFFer, 5X, pH 3.0PROTEOMICS GRADEUsed for isolation of monoclonal antibodies from Protein A and Protein G affinity columns.
Conductivity @ 25°C (μS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.8 – 3.2Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M265-100ML 100 ml 97064-054M265-500ML 500 ml 97064-056STORAGE: 4°C
GLyceroL, SterILeBIOTECHNOLOGY GRADESynonyms: Glycerin, Glycerine
C3H5(OH)3 MW: 92.09 CAS No. 56-81-5Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 99.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESpecific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2615 – 1.2635Sterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E520-100ML 100 ml 97062-832STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
GLyceroL, SterILePROTEOMICS GRADESynonyms: Glycerin, Glycerine
C3H5(OH)3 MW: 92.09 CAS No. 56-81-5Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESpecific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.250 – 1.265Sterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M153-100ML 100 ml 97063-896STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
GLyceroL GeL LoadING dye, 5XULTRA PURE GRADEFor use in DNA and RNA applications. Contains 3 tracking dyes and 30% glyercol.
Abs. @ 525 nm (1:500, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.25 – 0.45Abs. @ 588-594 nm (1:500, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . 0.30 – 0.45Abs. @ 635-641 nm (1:500, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . 0.25 – 0.40DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E269-1ML 1 ml 97062-698E269-5ML 5 ml 97062-700STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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GLyoXaL SoLutIoNHIGH PURITY GRADEC2H2O2 MW: 58.04 CAS No. 107-22-2
Acid (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0Formaldehyde (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Glyoxal Content (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39.0 – 41.0pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0 – 3.5
CODE SIZE VWR CAT. NO.0646-1KG 1 kg 97062-0980646-3KG 3 kg 97062-100STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H302/H315/H317/H319/H332/H335/H341
GoLd cHLorIdeACS GRADESynonyms: Tetrachloroauric (III) Acid Trihydrate, Gold (III) Chloride Hydrate, Chloroauric Acid
HAuCl4 · 3H2O MW: 393.83 CAS No. 16961-25-4Alkalies & Other Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Insoluble in Ether (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Purity (Au) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 49.0
CODE SIZE VWR CAT. NO.0240-1G 1 g please inquire0240-5G 5 g please inquire
STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H314/H317
GoLd-N-GeL™ rNa dyeBIOTECHNOLOGY GRADEA non-mutagenic, in-gel fluorescent stain for RNA visualization in denaturing agarose gels. Available in convenient 5 ml or 15 ml dropper bottle sizes or as a 200X concentrate.
Abs. @ Lambda Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.6 – 0.7Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 338 – 345RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.N734-5ML 5 ml 89230-108N734-12.5ML 12.5 ml 97064-304N734-15ML 15 ml 89230-106STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
GLycoGeN SoLutIoN, 20 MG/ML BIOTECHNOLOGY GRADE
Bioburden (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEDensity @ 21°C (g/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTDNA Contamination (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPerformance/ Gel Visibility (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.N632-2X0.5ML 2 x 0.5 ml 97063-256STORAGE: –20°C
GLycoLIc acId, 70% SoLutIoNREAGENT GRADESynonyms: Hydroxyacetic Acid, Dicarbonous Acid, 2-Hydroxyethanoic Acid
C2H4O3 MW: 76.0 CAS No. 79-14-1Chloride (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 4Color, Gardner. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 5Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Formic Acid (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Free Acid as Hydroxyacetic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 62.4Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.30Sodium (ppm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 50Sulfates (ppm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 400Suspended Matter (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.015Total Acid as Hydroxyacetic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 – 72
CODE SIZE VWR CAT. NO.E354-100ML 100 ml 89399-846E354-500ML 500 ml 89399-848STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H302/H314/H331
GLycyLGLycINeHIGH PURITY GRADEC4H8N2O3 MW: 132.12 CAS No. 556-50-3
Ammonia (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.02Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.02Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.03
CODE SIZE VWR CAT. NO.0137-100G 100 g 97061-0660137-250G 250 g 97061-0700137-1KG 1 kg 97061-068STORAGE: Room Temperature
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GuaNIdINe HydrocHLorIdePROTEOMICS GRADESynonyms: Guanidinium Chloride, Aminomethanamidine Hydrochloride
Suited for purification of nucleic acids or polypeptides from cell sources and inhibition of both RNase and protease activity.
CH5N3HCl MW: 95.53 CAS No. 50-01-1Abs. @ 230 nm (6 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15Abs. @ 260 nm (6 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181 – 187Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (6 M, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M110-100G 100 g 97063-762M110-250G 250 g 97063-764M110-500G 500 g 97063-766STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310 HAZARD STATEMENTS: H302/H315/H319
GuaNIdINe HydrocHLorIdeTECHNICAL GRADESynonyms: Guanidinium Chloride, Aminomethanamidine Hydrochloride
Suited for purification of nucleic acids or polypeptides from cell sources and inhibition of both RNase and protease activity.
CH5N3 · HCl MW: 95.53 CAS No. 50-01-01Ammonium Chloride (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.0118-500G 500 g 97061-0440118-1KG 1 kg 97061-0420118-5KG 5 kg 97061-046STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H333/H335
GraM StaINING kItKit includes Gram Safranin, Gram Iodine, Gram Crystal Violet, and Gram Decolorizer Solution in convenient dropper bottle formats. Contains sufficient reagents for 125 typical stains.
CODE SIZE VWR CAT. NO.K918-KIT 1 kit 97064-854STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P210/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H225/H301+H311+H331/H315/H317/H319/H334/H351/H371
GuaNIdINe HydrocHLorIdeBIOTECHNOLOGY GRADESynonyms: Guanidinium Chloride, Aminomethanamidine Hydrochloride
Suited for purification of nucleic acids or polypeptides from cell sources and inhibition of both RNase and protease activity.
CH5N3 · HCl MW: 95.53 CAS No. 50-01-1Abs. @ 230 nm (6 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTAbs. @ 260 nm (6 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181 – 187Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (6 M, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0287-100G 100 g 97061-3480287-500G 500 g 97061-350STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P305+P351+P338/P310HAZARD STATEMENTS: H302/H315/H319
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GuaNIdINe tHIocyaNateBIOTECHNOLOGY GRADESynonyms: Aminomethanamidine Thiocyanate, Thiocyanic Acid, Guanidine Monothiocyanate, Guanidine Isothiocyanate, Guanidinium Isothiocyanate, Guanidinium Rhodanide, Guanidinium Thiocyanate
A powerful protein denaturant used to inactivate endogenous RNases during the isolation of RNA from tissues and bacterial cultures.
CH5N3 · CHNS MW: 118.16 CAS No. 593-84-0Abs. @ 280 nm (70%, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.8Abs. @ 300 nm (6 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.1Abs. @ 410 nm (6 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.1Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118 – 121Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (70%, Water 50°C) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0380-50G 50 g 97061-5260380-250G 250 g 97061-5220380-500G 500 g 97061-524STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301+H331/H402
GuaNIdINe tHIocyaNate, 6 MBIOTECHNOLOGY GRADE
Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 20DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 – 7.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.K965-50ML 50 ml 97063-712K965-250ML 250 ml 97063-710STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301+H331/H315/H319/H335/H402
GuaNINeULTRA PURE GRADEC5H5N5O MW: 151.13 CAS No. 73-40-5
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSAssay (Anhydrous) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97.0Em (248 nm, 0.1 N HCl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 11100
CODE SIZE VWR CAT. NO.0702-25G 25 g 97062-2220702-50G 50 g 97062-224STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
GuaNIdINe HydrocHLorIde, 8 M SoLutIoNBIOTECHNOLOGY GRADESynonyms: Guanidinium Chloride, Aminomethanamidine Hydrochloride
A concentrated solution prepared with Biotechnology Grade powder for convenient use in nucleic acid and protein purification procedures.
CH5N3 · HCl MW: 95.53 CAS No. 50-01-1(Active Ingredient) (Active Ingredient)
Absorbance @ 230 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTAbsorbance @ 260 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Absorbance @ 280 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15Conductivity @ 25°C (1:100, Water) (mmhos) . . . . . . . . . . . . . . . 8.00 – 10.0pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTReassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSpecific Gravity (g/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1849 – 1.1949Titration (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.5 – 8.5
CODE SIZE VWR CAT. NO.J842-4L 4 L 97064-492STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H313/H335
GuaNIdINe HydrocHLorIde, 8 M SoLutIoN PROTEOMICS GRADESynonyms: Guanidinium Chloride, Aminomethanamidine Hydrochloride
A concentrated solution prepared with Biotechnology Grade powder for convenient use in nucleic acid and protein purification procedures.
CH5N3 · HCl MW: 95.53 CAS No. 50-01-1(Active Ingredient) (Active Ingredient)
Conductivity @ 25°C (1:100, Water) (mmhos) . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEReassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSpecific Gravity (g/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.M113-4L 4 L 97063-774STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H313/H335
GuaNIdINe HydrocHLorIde, Low aSHTECHNICAL GRADESynonyms: Guanidinium Chloride, Aminomethanamidine Hydrochloride
Denaturant that does not contain anti-caking agent.
CH5N3 · HCl MW: 95.53 CAS No. 50-01-1Ammonium Chloride (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.5
CODE SIZE VWR CAT. NO.E424-500G 500 g 97062-748E424-5KG 5 kg 97062-750STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H335
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H MedIuM BrotHBIOTECHNOLOGY GRADEPremixed powder media used for the cultivation of E. coli.
Conductivity (1:10) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2Solubility (18 g/ 1 L Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSupports Growth of Bacteria (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J908-500G 500 g 97063-460STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
HeMatoXyLINHIGH PURITY GRADESynonyms: Natural Black 1
Nuclear stain used for general animal histology. Also used as a pH indicator.
C16H14O6 · 3H2O MW: 356.33 CAS No. 517-28-2Em (550 nm, 0.1 M NaOH). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 14700Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0701-25G 25 g 97062-2180701-50G 50 g 97062-2200701-100G 100 g 97062-216STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
HePeS Free acIdHIGH PURITY GRADESynonyms: 4-(2-Hydroxyethyl)-1-Piperazineethanesulfonic Acid, N-(2-Hydroxyethyl)-Piperazine-N’-2-Ethanesulfonic Acid
C8H18N2O4S MW: 238.3 CAS No. 7365-45-9DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005pKa @ 20°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.45 – 7.65Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0511-50G 50 g 97061-8260511-250G 250 g 97061-8240511-1KG 1 kg 97061-822STORAGE: Room Temperature
GuaNoSINeULTRA PURE GRADEC10H13N5O5 MW: 283.24 CAS No. 118-00-3
Em (252.5 nm, 0.01 M PO4 buffer) . . . . . . . . . . . . . . . . . . . . . . 12500 – 15000
CODE SIZE VWR CAT. NO.0193-50G 50 g 97061-1920193-100G 100 g 97061-190STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
GuaNoSINe-5’-dIPHoSPHate dISodIuM SaLt (GdP)ULTRA PURE GRADESynonyms: GDP
C10H13N5Na2O11P2 MW: 487.17 CAS No. 7415-69-2Em (255 nm, 0.01 N HCl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 12000
CODE SIZE VWR CAT. NO.0555-250MG 250 mg 97061-8960555-500MG 500 mg 97061-898STORAGE: –20°C
GuaNoSINe-5’-MoNoPHoSPHateULTRA PURE GRADESynonyms: GMP
C10H12N5O8PNa2 MW: 407.19 CAS No. 5550-12-9Em (252 nm, 0.1 M PO4 Buffer, pH=7) . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 13300
CODE SIZE VWR CAT. NO.0366-5G 5 g 97061-4980366-25G 25 g 97061-4940366-50G 50 g 97061-496STORAGE: –20°C
GuaNoSINe-5’-trIPHoSPHateULTRA PURE GRADESynonyms: GTP
C10H13N5O14P3Na3 MW: 589.13 CAS No. 36051-31-7Em (252 nm, 0.01 N HCl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 10000Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 13Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98
CODE SIZE VWR CAT. NO.0262-50MG 50 mg 97061-3200262-100MG 100 mg 97061-318STORAGE: –20°C
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N-HeXadecaNeHIGH PURITY GRADESynonyms: Cetane, Hexadecane
C16H34 MW: 226.4 CAS No. 544-76-3Appearance @ 14°C (60 sec) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSAppearance @ 20°C (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99UV Scan 400-800 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01
CODE SIZE VWR CAT. NO.K448-100ML 100 ml 89399-804K448-500ML 500 ml 89399-806STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
N-HeXadecaNeTECHNICAL GRADESynonyms: Cetane, Hexadecane
C16H34 MW: 226.44 CAS No. 544-76-3Appearance @ 11°C (60 sec) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSAppearance @ 20°C (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 87.0UV Scan 400-800 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.150
CODE SIZE VWR CAT. NO.J202-100ML 100 ml 89399-858J202-500ML 500 ml 89399-860STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
HeXokINaSeREAGENT GRADE CAS No. 9001-51-8
Activity (U/mg Lyo.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 50pH (10 mg/ml, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTProtein (Biuret) (mg/mg Lyo.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4
CODE SIZE VWR CAT. NO.0703-2.5KU 2.5 KU 97062-226STORAGE: –20°C
HePeS SodIuM SaLtHIGH PURITY GRADESynonyms: 4-(2-Hydroxyethyl)-Piperazine-1-Ethanesulfonic Acid Sodium Salt, N-(2-Hydroxyethyl)-Piperazine-N’-(2-Ethanesulfonic Acid) Sodium Salt
C8H17N2O4SNa MW: 260.3 75277-39-3DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3.0pKa . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.45 – 7.65Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0485-25G 25 g 97061-7720485-100G 100 g 97061-7700485-500G 500 g 97061-774STORAGE: Room Temperature
HePeS, SterILe, 1 M, pH 7.3BIOTECHNOLOGY GRADE
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 37°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.2 – 7.4Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEReassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.J848-100ML 100 ml 97064-360J848-500ML 500 ml 97064-362STORAGE: Room Temperature
HePPS (ePPS)ULTRA PURE GRADESynonyms: N-[2-Hydroxyethyl] Piperazine-N’-[3-Propanesulfonic Acid]
C9H20N2O4S MW: 252.3 CAS No. 16052-06-5Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236 – 239Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Solubility (1 M, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J588-25G 25 g 97064-264J588-100G 100 g 97064-262STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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HIStocHoIce® cLearING aGeNtHISTOLOGY GRADEDesigned to work with isopropanol in automated processors. Compatible with organic mounting media. A much less hazardous replacement for xylene/toluene.
Density (g/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.770 – 0.795
CODE SIZE VWR CAT. NO.H103-1L 1 L 97060-932H103-4L 4 L 97060-934STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P301+P310/P302+P352/P305+P351+P338HAZARD STATEMENTS: H227/H305/H315/H319/H335
HIStocHoIce® derMatoLoGy FIXatIVeHISTOLOGY GRADENon-formalin based tissue fixative specifically formulated for skin samples.
Identification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.3 – 4.0
CODE SIZE VWR CAT. NO.H115-4L 4 L 97060-972STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H315/H319/H335/H317/H336/H303
HIStocHoIce® MB (MoLecuLar BIoLoGy) tISSue FIXatIVe, 1XHISTOLOGY GRADEA safe, non-formalin based tissue fixative for molecular biology applications.
Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.3 – 4.0
CODE SIZE VWR CAT. NO.H120-100ML 100 ml 97060-976H120-1L 1 L 97060-978H120-4L 4 L 97060-980STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H315/H319/H335/H317/H336/H303
HIStocHoIce® MouNtING MedIaHISTOLOGY GRADESuitable for thick or thin specimen mounting. Recommended for use with HistoChoice® Clearing Agent.
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSViscosity @ 25°C (Centistokes). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 – 70
CODE SIZE VWR CAT. NO.H157-120ML 120 ml 97060-988H157-475ML 475 ml 97060-990STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P260/P280/P301+P310/P305+P351+P338/P331HAZARD STATEMENTS: H224/H304/H315/H319/H332/H336/H361/H373
HeXyLeNe GLycoLNF GRADESynonyms: 2-Methyl-2,4-Pentanediol, MPD
C6H14O2 MW: 118.18 CAS No. 107-41-5Acidity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSRefractive Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.424 – 1.430Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.917 – 0.923Water (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5
CODE SIZE VWR CAT. NO.N869-100ML 100 ml 89399-816N869-500ML 500 ml 89399-818STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H315/H319/H335
L-HIStIdINeHIGH PURITY GRADEC6H9N3O2 MW: 155.2 CAS No. 71-00-1
Arsenic (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.5Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0015Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Purity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +12.4 – +14.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.1B1164-100G 100 g 97062-5981B1164-500G 500 g 97062-6021B1164-1KG 1 kg 97062-600STORAGE: Room Temperature
L-HIStIdINe MoNoHydrocHLorIde MoNoHydrateFCC GRADEAnimal-free amino acid. Polar. Basic.
C6H9N3O2 · HCl · H2O MW: 209.63 CAS No. 5934-29-2FCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CERTIFIEDIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3Purity (Dried) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Specific Rotation (Dried) (degrees) . . . . . . . . . . . . . . . . . . . . . . . +8.5 – +10.5
CODE SIZE VWR CAT. NO.E806-25G 25 g 97063-020E806-100G 100 g 97063-018E806-500G 500 g 97064-022STORAGE: Room Temperature
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HIStocHoIce® tISSue FIXatIVe wItHout aLcoHoLHISTOLOGY GRADEA safe, convenient solution to on-site tissue collection and transport. Available in bulk solution or in prefilled cups: 60 ml/100 per case.
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSConductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13000 – 17000pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5 – 3.5
CODE SIZE VWR CAT. NO.H108-60ML 60 ml 97060-948H108-16L 16 L 97060-938H108-1GAL 1 gallon 97060-940H108-4G 4 gallons 97060-946STORAGE: Room Temperature
HorSeradISH PeroXIdaSe, rz 3.0CONJUGATION GRADESynonyms: Hydrogen Peroxide Oxidoreductase, Horseradish Peroxidase, HRP
Catalyzes the decomposition of hydrogen peroxide in solution causing the oxidation of a number of substrates.
CAS No. 9003-99-0RZ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 3.0Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Activity (Ppg U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 250
CODE SIZE VWR CAT. NO.0343-10000U 10 KU 97061-4540343-25000U 25 KU 97061-456STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
See also Peroxidase, Horseradish.
Hot Start Pcr-to-GeL taq Pcr MaSter MIX, 2XBIOTECHNOLOGY GRADEReady-to-use reaction cocktail that contains all required components, except primers and template DNA, for routine PCR amplification. Includes tracking dyes in master mix that allows direct loading and analysis of PCR product by agarose gel electrophoresis. Available in 2 x 1.25 ml vials (100 reactions), 10 x 1.25 ml vials (500 reactions), or 1 x 50 ml vial (2,000 reactions).
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPCR test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.1B1409-SAMPLE sample 97068-1541B1409-100RXN 100 reactions 97068-1481B1409-500RXN 500 reactions 97068-1501B1409-2000RXN 2000 reactions 97068-152STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
HIStocHoIce® tISSue FIXatIVe , 20X, 2 coMPoNeNt SySteMHISTOLOGY GRADEFormaldehyde-free tissue fixative.
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . NO VISIBLE PARTICULATESScan (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.H102-1000ML 1000 ml 97060-930STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H303/H315/H319/H335
HIStocHoIce® tISSue FIXatIVe wItH 18% aLcoHoLHISTOLOGY GRADEA safe, convenient solution to on-site tissue collection and transport. Available as bulk solution or in pre-filled cups: 15 ml/100 per case, 30 ml/100 per case, or 90 ml/50 per case.
Abs. @ 200-360 nm (10%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTAppearance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLambda Max @ 200-360 nm (10%, Water) (nm) . . . . . . . . . . . . . . 293 – 299pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 6.5Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTWater Content (KF) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 – 86
CODE SIZE VWR CAT. NO.H112-15ML 15 ml 97060-954H112-30ML 30 ml 97060-958H112-90ML 90 ml 97060-968STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H315/H319/H335
HIStocHoIce® tISSue FIXatIVe wItH aLcoHoLHISTOLOGY GRADEHisto Choice Tissue Fixative with alcohol, 1X, low pH.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5 – 5.5
CODE SIZE VWR CAT. NO.H131-20L 20 L 97060-982STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H315/H319/H335/H336
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HyBrIdIzatIoN cocktaIL, 45% ForMaMIdeOffers blocking and hybridization for optimized complimentary base pairing of DNA and RNA in Southern blot, Northern blot, dot blot, colony, and in situ hybridization.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0652-100ML 100 ml 97062-110STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P201/P263/P280/P302+P352/P305+P351+P338/P308+P313HAZARD STATEMENTS: H315/H319/H335/H361
HyBrIdIzatIoN cocktaIL, 50% ForMaMIdeOffers blocking and hybridization for optimized complimentary base pairing of DNA and RNA in Southern blot, Northern blot, dot blot, colony, and in situ hybridization.
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0973-50ML 50 ml 97062-5380973-100ML 100 ml 97062-536STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P202/P260/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H360/H315/H319/H335
HydrocHLorIc acIdNF GRADEHCl MW: 36.46 CAS No. 7647-01-0
Bromide or Iodide (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSFree Bromine or Chlorine (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36.5 – 38.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.008Sulfates (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSulfites (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0369-100ML 100 ml 97064-5720369-500ML 500 ml 97064-574STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P301+P330+P331/P303+P361+P353/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H314/H331
Hot Start taq Pcr MaSter MIX, 2XBIOTECHNOLOGY GRADEReady-to-use reaction cocktail. Contains all required components for routine PCR amplification, except primers and template DNA. Available in 2 x 1.25 ml vials (100 reactions), 10 x 1.25 ml vials (500 reactions), or 1 x 50 ml vial (2,000 reactions).
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPCR Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.1B1408-SAMPLE sample 97068-1461B1408-100RXN 100 reactions 97068-1401B1408-500RXN 500 reactions 97068-1421B1408-2000RXN 2000 reactions 97068-144STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
HtS NeXt GeL® kItFor high throughput protein electrophoresis. Each kit conains NEXT GEL® Sample Loading Buffer, NEXT GEL® Running Buffer, and HTS Agarose. Sufficient reagents to run five 25 cm x 25 cm gels or 1,000 samples.
CODE SIZE VWR CAT. NO.M281-KIT 1 kit 97064-066STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H303/H315/H317/H319/H331/H334
See also NeXt GeL®.
HyBrIdIzatIoN cocktaIL, 0% ForMaMIdeOffers blocking and hybridization for optimized complimentary base pairing of DNA and RNA in Southern blot, Northern blot, dot blot, colony and in situ hybridization.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEStability (year(s)) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0594-50ML 50 ml 97061-9880594-100ML 100 ml 97061-986STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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HydroXyetHyL ceLLuLoSeHIGH PURITY GRADE CAS No. 9004-62-0
pH (2%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 7.0
CODE SIZE VWR CAT. NO.K391-100G 100 g 97063-536K391-500G 500 g 97063-538STORAGE: Room Temperature
HydroXyProPyL-β-cycLodeXtrINHIGH PURITY GRADE CAS No. 128446-35-5
Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater Content (KF) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.K388-1G 1 g 97063-528K388-5G 5 g 97063-530STORAGE: Room Temperature
HydroXyProPyL MetHyLceLLuLoSeHIGH PURITY GRADESynonyms: HPMC
CAS No. 9004-65-3Moisture (LOD) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0
CODE SIZE VWR CAT. NO.K392-25G 25 g 97063-542STORAGE: Room Temperature
8-HydroXyquINoLINeACS GRADEHelps to stabilize phenol and retards the formation of phenol oxidation products.
C9H7NO MW: 145.16 CAS No. 148-24-3Insolubles (Alcohol) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72.5 – 74.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Suitability for Mg Determination (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02
CODE SIZE VWR CAT. NO.0155-100G 100 g 97061-0920155-250G 250 g please inquire0155-500G 500 g 97061-096STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H340
HydrocHLorIc acId, 1 N SoLutIoNREAGENT GRADE
Base Titration (mmol/L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 900 – 1100
CODE SIZE VWR CAT. NO.E447-500ML 500 ml 97064-756E447-1L 1 L 97064-754STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P301+P330+P331/P303+P361+P353/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H314/H331
HydrocHLorIc acId, 6 N SoLutIoNREAGENT GRADE
Concentration (moles/L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.4 – 6.6
CODE SIZE VWR CAT. NO.E484-100ML 100 ml 97064-758E484-500ML 500 ml 97064-762E484-1L 1 L 97064-760STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P301+P330+P331/P303+P361+P353/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H314/H331
HydroGeN PeroXIde, 30% SoLutIoNACS GRADEH2O2 MW: 34.01 CAS No. 7722-84-1(Active Ingredient) (Active Ingredient)
Ammonium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Assay (H2O2) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29.0 – 32.0Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0003Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 0.00005Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Residue After Evaporation (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Titrable Acid (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0006
CODE SIZE VWR CAT. NO.E882-10ML 10 ml 97064-796E882-500ML 500 ml 97064-798STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P220/P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H271/H302/H314/H333
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IeF catHode BuFFer, 20XPROTEOMICS GRADEOptimized for the isolectric focusing step in 2-D electrophoresis.
Conductivity @ 25°C (μS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.80 – 2.30pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.0 – 10.6
CODE SIZE VWR CAT. NO.M243-250ML 250 ml 97064-000M243-4X250ML 4 x 250 ml 97063-002STORAGE: Room Temperature
IMIdazoLeBIOTECHNOLOGY GRADESynonyms: 1-3-Diaza-2-4-Cyclopentadiene, Glyoxaline
C3H4N2 MW: 68.08 CAS No. 288-32-4DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 – 92pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.5 – 10.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (20%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0527-10G 10 g 97064-6240527-50G 50 g 97064-6260527-100G 100 g 97064-6220527-1KG 1 kg 97065-016STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H314/H360
IMIdazoLePROTEOMICS GRADEC3H4N2 MW: 68.08 CAS No. 288-32-4
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 – 92pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.5 – 10.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (20%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M136-10G 10 g 97064-892M136-50G 50 g 97064-894M136-100G 100 g 97064-890STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H314/H360
HyGroMycIN BULTRA PURE GRADEBlocks peptide synthesis, inhibits chain elongation. Recommended working concentration: 100 µg/ml
C20H37N3O13 MW: 527.5 CAS No. 31282-04-9Activity (U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 1000Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 80
CODE SIZE VWR CAT. NO.J607-100MG 100 mg 97064-810STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H300/H315/H317/H319/H332/H334/H335/ H340/H361
HyGroMycIN B, 50 MG/ML SoLutIoNULTRA PURE GRADE
Purity (by HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 80Sterility (Bioburden) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K547-20ML 20 ml 97064-454STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P260/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H300/H315/H317/H319/H332/H334/H335/ H340/H361
HyPotoNIc LySIS BuFFerDetergent-free buffer for isolation of proteins from tissue culture cells. Cell lysis and the subsequent isolation of the crude cytoplasmic fraction completed in less than 30 minutes.
CODE SIZE VWR CAT. NO.M334-100ML 100 ml 97063-130STORAGE: 4°C
IeF aNode BuFFer, 20XPROTEOMICS GRADEOptimized for the isolectric focusing step in 2-D electrophoresis.
Conductivity @ 25°C (μS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18.00 – 20.00pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0 – 1.8
CODE SIZE VWR CAT. NO.M218-250ML 250 ml 97063-966M218-4X250ML 4 x 250 ml 97063-968STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P307+P311HAZARD STATEMENTS: H314/H302+H312+H332
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I-INoSItoLHIGH PURITY GRADEC6H12O6 MW: 180.16 CAS No. 87-89-8
Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224 – 227Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0444-100G 100 g 97061-678STORAGE: Room Temperature
IodoacetaMIdePROTEOMICS GRADEC2H4INO MW: 185.0 CAS No. 144-48-9
Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 – 95Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.M216-30G 30 g 97064-926STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P301+P310/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301/H314/H317/H334
IodoacetIc acId, SodIuM SaLtULTRA PURE GRADEC2H2INaO2 MW: 207.94 CAS No. 305-53-3
Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.0336-10G 10 g 97065-086STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P270/P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H315/H319/H335
IodoNItrotetrazoLIuM cHLorIdeHIGH PURITY GRADESynonyms: Iodonitrotetrazolium Chloride, p-Iodonitrotetrazolium Violet
Used to visualize dehydrogenase activity histochemically. Useful for Western Blot staining.
C19H13N5O2ICl MW: 505.71 CAS No. 146-68-9Em (250 nm, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 34000Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (1%, DMSO) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0294-500MG 500 mg 97061-3600294-1G 1 g 97061-358STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
IMIdazoLe cHroMatoGraPHy BuFFer, 5X, pH 7.0PROTEOMICS GRADESpecifically formulated for elution of His-Tag fusion proteins from nickel affinity columns.
Conductivity @ 25°C (μS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M264-100ML 100 ml please inquire
STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H302/H315/H319/H335
INdIGo carMINeHIGH PURITY GRADESynonyms: Acid Blue 74
Used with Eosin Y to counterstain hematoxylin. Mixed with acid fuchsin to stain Negri bodies.
C16H8N2Na2O8S2 MW: 466.35 CAS No. 860-22-0Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 96.0Sulfur Content (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.0 – 14.0
CODE SIZE VWR CAT. NO.9827-25G 25 g 97062-622STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
INdoXyL-β-d GLucoSIdeHIGH PURITY GRADEC14H17NO6 MW: 295.29 CAS No. 487-60-5
Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >97
CODE SIZE VWR CAT. NO.N721-25MG 25 mg 97063-294N721-100MG 100 mg 97063-292STORAGE: –20°C
INoSINe Free BaSeHIGH PURITY GRADEC10H12N4O5 MW: 268.2 CAS No. 58-63-9
Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Heavy Metals (as Pb) (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 10Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Thin Layer Chromatography (TLC). . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOT
CODE SIZE VWR CAT. NO.0451-25G 25 g 97061-694STORAGE: Room Temperature
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IPtG, uLtra Pure ULTRA PURE GRADESynonyms: β-D-Galactopyranoside, Isopropyl-β-D-Thiogalactopyranoside
C9H18O5S MW: 238.31 CAS No. 367-93-1Abs. @ 300 nm (5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.13Abs. @ 400 nm (5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.06Dioxane (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 – 114Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 – 7Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (1%, Water) (degrees). . . . . . . . . . . . . . . . . . . .-34.5 – -28.5
CODE SIZE VWR CAT. NO.J436-100G 100 g 97063-174STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ISoaMyL aLcoHoLULTRA PURE GRADEPurity ≥ 99.0%.
C5H11OH MW: 88.15 CAS No. 123-51-3Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 20Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0944-1L 1 L 97065-028STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H226/H315/H319/H335
L-ISoLeucINeUSP GRADEAnimal-free amino acid. Nonpolar. Aliphatic.
C6H13NO2 MW: 131.18 CAS No. 73-32-5Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0015Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 – 7.0Purity (Anhydrous Basis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +38.9 – +41.8Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.E803-25G 25 g 97064-016E803-100G 100 g 97064-014STORAGE: Room Temperature
IPtGULTRA PURE GRADESynonyms: β-D-Galactopyranoside, Isopropyl-β-D-Thiogalactopyranoside
Dioxane free. Commonly used inducer for β-Galactosidase activity in many bacterial gene sequences controlled by the lac operon.
C9H18O5S MW: 238.31 CAS No. 367-93-1Abs. @ 300 nm (5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.13Abs. @ 400 nm (5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.06Dioxane (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 – 114Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 – 7Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (1%, Water) (degrees). . . . . . . . . . . . . . . . . . . .-34.0 – -29.0
CODE SIZE VWR CAT. NO.0487-1G 1 g 97061-7800487-10G 10 g 97061-7780487-100G 100 g 97061-776STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
IPtG, 20 MG/ML SoLutIoNULTRA PURE GRADECommonly used inducer for β-Galactosidase activity in many bacterial gene sequences controlled by the lac operon.
Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E708-1ML 1 ml 97062-952STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P232/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
IPtG, NoN-aNIMaL orIGINHIGH PURITY GRADESynonyms: β-D-Galactopyranoside, Isopropyl-β-D-Thiogalactopyranoside
Free of all animal products. Purity: >98%. Dioxane free.
C9H18O5S MW: 238.3 CAS No. 367-93-1Abs. @ 300 nm (5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15Abs. @ 400 nm (5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.06Dioxane (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 – 114Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-34.5 – -28.5
CODE SIZE VWR CAT. NO.N679-1G 1 g 97063-284N679-10G 10 g 97063-282STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
I
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kaNaMycIN SuLFate, 50 MG/ML SoLutIoNULTRA PURE GRADEBinds to the 70S subunit of bacterial ribosome. Recommended working concentration: 30 µg/ml
Abs. @ 208 nm (10%, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.90 – 1.1Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E713-20ML 20 ml 97062-956STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P264/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335/H361
α-ketoGLutarIc acId, dISodIuM aNHydrouSREAGENT GRADEC5H4O5Na2 MW: 190.1 CAS No. 305-72-6
Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97.0
CODE SIZE VWR CAT. NO.0345-25G 25 g 97061-4620345-250G 250 g 97061-4600345-1KG 1 kg 97061-458STORAGE: 4°C
α-ketoGLutarIc acId, Free acIdHIGH PURITY GRADEC5H6O5 MW: 146.1 CAS No. 328-50-7
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.07Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.02Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.03
CODE SIZE VWR CAT. NO.0216-100G 100 g 97061-2120216-250G 250 g 97061-214STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ISoProPyL aLcoHoLBIOTECHNOLOGY GRADESynonyms: 2-Propanol, Isopropanol, sec-Propyl Alcohol, sec-Propanol
100% absolute alcohol.
C3H7OH MW: 60.09 CAS No. 67-63-0Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Density (g/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.782 – 0.788Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0918-500ML 500 ml 97065-0500918-1L 1 L 97064-7000918-4L 4 L 97065-0480918-20L 20 L 97065-074STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P260/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H225/H316/H319/H335/H371
kaNaMycIN SuLFateUSP GRADESynonyms: Kantrex, Kan, Kanamycin A
Binds to the 70S subunit of bacterial ribosome. Recommended working concentration: 30 µg/ml
C18H36N4O11 · H2SO4 MW: 582.58 CAS No. 25389-94-0Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSCrystallinity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 4.0pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 8.5Potency (Anhydrous) (mcg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 750Potency (as is) (mcg/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0
CODE SIZE VWR CAT. NO.0408-10G 10 g 97061-6000408-25G 25 g 97061-6020408-100G 100 g 97061-598STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P264/P270/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335/H341
kaNaMycIN SuLFate, 25 MG/ML SoLutIoNULTRA PURE GRADEBinds to the 70S subunit of bacterial ribosome. Recommended working concentration: 30 µg/ml
Abs. @ 208 nm (20%, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.90 – 1.1Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E710-20ML 20 ml 97062-954STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P202/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H360/H315/H319/H317/H334
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LB aGar, LeNNoX ForMuLatIoNTISSUE CULTURE GRADEUsed for the propagation and maintenance of E. coli. Widely used for the preparation of plasmid DNA and recombinant proteins. Each pack in the 10 pack size prepares 1 L of media.
Solubility (3.5%, Boiling H2O) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K497-10PK 10 pack 97063-558STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P232/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
LB aGar, MILLer ForMuLatIoNTISSUE CULTURE GRADESynonyms: Luria-Bertani Agar
Used for the propagation and maintenance of E. coli. Widely used for the preparation of plasmid DNA and recombinant proteins. Each pack in the 10 pack size prepares 1 L of media.
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 2Solubility (4%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J104-1KG 1 kg 97064-106J104-10PK 10 pack 97064-104STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
LB BrotH, LeNNoX ForMuLatIoNTISSUE CULTURE GRADESynonyms: Luria-Bertani Broth
Used for the propagation and maintenance of E. coli. Widely used for the preparation of plasmid DNA and recombinant proteins. Each pack in the 10 pack size prepares 1 L of media.
Bacterial Growth Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSolubility (2.0%,water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K488-10PK 10 pack please inquire
STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
dL-LactIc acIdACS GRADEC3H6O3 MW: 90.08 CAS No. 50-21-5
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85.0 – 90.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Substances Darkened by H2SO4 (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002
CODE SIZE VWR CAT. NO.0349-1L 1 L 97064-9840349-4L 4 L 97065-054STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P260/P264/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H314
LactoSe MoNoHydrateACS GRADEC12H22O11 · H2O MW: 360.3 CAS No. 64044-51-5
Dextrose (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insoluble Matter (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Sucrose (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.0 – 6.0
CODE SIZE VWR CAT. NO.J815-5KG 5 kg 89500-602J815-12KG 12 kg 89500-604STORAGE: Room Temperature
LaeMMLI LoadING BuFFer, 4XPROTEOMICS GRADEFormulated for use in Laemmli SDS-PAGE.
Abs. @ Lambda Max (1:100, Water) . . . . . . . . . . . . . . . . . . . . 0.0800 – 0.1000Lambda Max (1:100, Water) (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 585 – 595Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M337-5ML 5 ml 89230-104M337-25ML 25 ml 89230-102STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P273/P280/P307+P311HAZARD STATEMENTS: H301/H310/H315/H317/H318/H330/H334/H335/H401
See also colored Laemmli Stacking Gel Solution.
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LdH, PIG HeartREAGENT GRADE CAS No. 9001-60-9
Activity (U/ml). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >5000GOT (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04GPT (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04MDH (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Specific Activity (U/mg protein) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >300
CODE SIZE VWR CAT. NO.0253-25000 25 KU 97061-3100253-100000 100 KU 97061-308STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
L-LeucINeUSP GRADEAnimal-free amino acid. Nonpolar. Aliphatic.
C6H13NO2 MW: 131.17 CAS No. 61-90-5Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0015Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 – 7.0Purity (Anhydrous Basis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +14.9 – +17.3Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.E811-25G 25 g 97064-034E811-100G 100 g 97064-030E811-250G 250 g 97063-032STORAGE: Room Temperature
LeuPePtINPROTEOMICS GRADEA reversible inhibitor of cysteine proteases and serine proteases resembling trypsin. Inhibits trypsin, plasmin, papain, kallikrein, thrombin, and cathepsin A and B.
C20H38N6O41⁄2H2SO4H2O MW: 493.62 CAS No. 103476-89-7
Specific Rotation (2%, Water) (degrees). . . . . . . . . . . . . . . . . . . .-85.0 – -79.0
CODE SIZE VWR CAT. NO.M180-5MG 5 mg 97063-924M180-25MG 25 mg 97063-922STORAGE: –20°C
LeuPePtINULTRA PURE GRADESynonyms: 2-(2-Acetamido-4-Methylvaleramido)-N-(1-Formyl-4-Guanidinobutyl)-4-Methylvaleramide, N-Acetyl-L-Leucyl-L-Leucyl-L-Argininal
A reversible inhibitor of cysteine proteases and serine proteases resembling trypsin. Inhibits trypsin, plasmin, papain, kallikrein, thrombin, and cathepsin A and B.
C20H38N6O4 · · 1⁄2H2SO4 · H2O MW: 493.62 CAS No. 103476-89-7Specific Rotation (2%, Water) (degrees). . . . . . . . . . . . . . . . . . . .-85.0 – -79.0
CODE SIZE VWR CAT. NO.J580-5MG 5 mg 97063-234J580-25MG 25 mg 97064-236STORAGE: –20°C
LB BrotH, LIquIdBIOTECHNOLOGY GRADESynonyms: Luria-Bertani Broth
Used for the propagation and maintenance of E. coli. Widely used for the preparation of plasmid DNA and recombinant proteins.
Abs. @ 260 nm (1:100, Water) . . . . . . . . . . . . . . . . . . . . . . . . . 0.2263 – 0.2663Bioburden (Milliflex) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.65 – 7.15Refractive Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.334 – 1.342Specific Gravity @ 20°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0116 – 1.0128
CODE SIZE VWR CAT. NO.J833-1L 1 L 89500-596STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
LB BrotH, MILLer ForMuLatIoNTISSUE CULTURE GRADESynonyms: Luria-Bertani Broth
Used for the propagation and maintenance of E. coli. Widely used for the preparation of plasmid DNA and recombinant proteins. Each pack in the 10 pack size prepares 1 L of media.
Bacterial Growth Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSolubility (2.5%,water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J106-500G 500 g 97064-114J106-10PK 10 pack 97064-108J106-1KG 1 kg 97064-110J106-2KG 2 kg 97064-112STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
LB Powder, NoN aNIMaL orIGIN, 5X1 LTISSUE CULTURE GRADESupplied as a convenient, pre-mixed powder, animal-free LB media is a general purpose media for the growth of non-fastidious microorganisms.
Appearance of Solution (2.0%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . PASSBacterial Growth Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (2.0%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N526-5PK 5 pack 97064-202STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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LINoLeIc acIdULTRA PURE GRADEC18H32O2 MW: 280.46 CAS No. 60-33-3
Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0660-10G 10 g 97062-128STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P304+P340/P305+P351+P338/HAZARD STATEMENTS: H315/H319/H335
LINoLeNIc acIdULTRA PURE GRADEC18H30O2 MW: 278.44 CAS No. 463-40-1
Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0302-1G 1 g 97061-366STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
LItHIuM cHLorIdeBIOTECHNOLOGY GRADELiCl MW: 42.39 CAS No. 7447-41-8
Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0416-100G 100 g 97061-6220416-500G 500 g 97061-624STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H361
LItHIuM cHLorIde, 8 M SoLutIoNBIOTECHNOLOGY GRADEA convenient, ready-to-use solution that helps to remove inhibitors of cDNA synthesis and translation.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONETitration (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.7 – 8.2
CODE SIZE VWR CAT. NO.K445-100ML 100 ml 97063-546K445-500ML 500 ml 97063-548STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H302/H315/H319/H334/H360
LIGHt GreeN SF yeLLowISHHIGH PURITY GRADEA valuable plasma stain used in contrast to hematoxylin. Also a counterstain to safranin.
C37H34N2Na2O9S3 MW: 792.86 CAS No. 5141-20-8Em (Lambda Max, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 63500
CODE SIZE VWR CAT. NO.0394-25G 25 g 97061-5580394-100G 100 g 97061-556STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
LIGHt GreeN SF yeLLowISH, certIFIedCERTIFIED GRADEBluish-green dye that is soluble in water and slightly soluble in ethanol. Combined with Twort stain, it can be used to stain microorganisms and tissues. Also used as an important contrast stain for plasma.
C37H34N2Na2O9S3 MW: 792.86 CAS No. 5141-20-8Absorbance Max (10 mg/L Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTDye Content (Dry Basis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTEm (630 nm, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTP-15/P+15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.96 – 1.16Solubility (1 mg/ml Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisible Abs. Max (Wavelength) (nm) . . . . . . . . . . . . . . . . . . . . . . . . . 629 – 634
CODE SIZE VWR CAT. NO.E883-100G 100 g 97063-068STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
LINear acryLaMIde, 5 MG/ML SoLutIoNBIOTECHNOLOGY GRADEA co-precipitant that improves the yield of nucleic acids in the precipitation steps of purification protocols.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.K548-5X1ML 5 x 1 ml 97063-560STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P260/P280/P305+P351+P338/P309+P311HAZARD STATEMENTS: H303+H313+H333/H315/H319/H317/H360/H350/H340
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LP NeXt GeL® kItKit contains NEXT GEL® Sample Buffer, 4X; NEXT GEL® Running Buffer, 20X; and Agarose HRP. There are sufficient reagents to perform 35 to 50 mini-gels.
CODE SIZE VWR CAT. NO.M272-KIT 1 kit 97064-062STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H302/H311+H331/H315/H317/H318/H334
See also NeXt GeL®.
LyoPHILIzed eXteNder™ Pcr-to-GeL MaSter MIX, 2XBIOTECHNOLOGY GRADELyophilized PCR master mix formulated with a fluorescent visualization dye. One vial is enough to run 50 reactions based on a 50 µl reaction size.
Abs. @ Lambda Max (520 nm)(100 µl/900 µl, Water) . . . . . . . . . 0.65 – 0.85DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPCR Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.1B1389-1VL 1 vial 89500-5981B1389-2VL 2 vials 89500-600STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P350/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
LyoPHILIzed ready Pcr MIX, 2XBIOTECHNOLOGY GRADELyophilized PCR master mix formulated with a fluorescent visualization dye. One vial is enough to run 50 reactions based on a 50 µl reaction size.
Abs. @ Lambda Max (520 nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.65 – 0.85DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPCR Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.1B1388-1VL 1 vial 97068-1681B1388-2VL 2 vials 97068-170STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
LItHIuM dodecyL SuLFateHIGH PURITY GRADEC12H25LiO4S MW: 272.33 CAS No. 2044-56-6
Abs. @ 260 nm (5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Abs. @ 280 nm (5%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0782-25G 25 g 97062-3580782-100G 100 g 97062-3540782-250G 250 g 97062-356STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
LItHIuM HydroXIdeREAGENT GRADELiOH · H2O MW: 41.96 CAS No. 1310-66-3
Carbon Dioxide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.35Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Lithium Hydroxide (by Weight) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 55.0pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 12.0
CODE SIZE VWR CAT. NO.0523-100G 100 g 97064-6180523-500G 500 g 97064-620STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301/H314
LoadING dye BaSe, 25XULTRA PURE GRADEThe Loading Dye Base, 25X is used for custom dye preparation.
Abs. @ Peak A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.855 – 1.045Abs. @ Peak B. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.900 – 1.100Abs. @ 525 nm (1 ml/1500 ml Water) . . . . . . . . . . . . . . . . . . . . .0.630 – 0.770Peak A (1 ml/1500 ml Water) (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . 588 – 594Peak B (1 ml/1500 ml Water) (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . 635 – 641
CODE SIZE VWR CAT. NO.E271-1ML 1 ml 97062-706E271-5ML 5 ml 97062-708STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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M9 MedIuM, 5X SterILe SoLutIoNBIOTECHNOLOGY GRADE
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSReassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E512-500ML 500 ml please inquire
STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
M9 MedIuM BrotH, PowderBIOTECHNOLOGY GRADEA minimal medium used for the preparation of recombinant E. coli strains. Can maintain bacteria for use with M13.
Conductivity (10%, Water) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . REPORTpH (10.5 g/qs 1000 ml Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (10.5 g/qs 1000 ml Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J863-100G 100 g 97063-392J863-500G 500 g 97063-394STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H341
M9ca MedIuM BrotH, PowderBIOTECHNOLOGY GRADEA minimal medium supplemented with casamino acids used for the preparation of recombinant E. coli strains.
Conductivity (10%, Water) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . REPORTpH (12.5 g/qs 1000 ml Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (12.5 g/qs 1000 ml Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J864-100G 100 g 97063-396STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H303/H341
M63 MedIuM, SterILe SoLutIoNBIOTECHNOLOGY GRADE
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.9 – 7.1
CODE SIZE VWR CAT. NO.E518-500ML 500 ml 97062-830STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H303
L-LySINe, MoNoHydratePROTEOMICS GRADEC6H14N2O2 · H2O MW: 164.21 CAS No. 39665-12-8
Chloride (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 300Heavy Metals (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10pH (2.5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.0 – 10.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +25.5 – +27.0Sulfate (ppm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 200TLC, Other Amino Acids (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Transmittance (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95.0Water (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.0 – 11.5
CODE SIZE VWR CAT. NO.M234-100G 100 g 97063-990M234-500G 500 g 97063-992STORAGE: 4°C
L-LySINe, MoNoHydrocHLorIdeUSP GRADEAnimal-free amino acid. Polar. Basic.
C6H14N2O2 · HCl MW: 182.65 657-27-2Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19.0 – 19.6Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0015Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +20.4 – +21.4Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.0437-100G 100 g 97061-6660437-500G 500 g 97061-668STORAGE: Room Temperature
LySozyMe, eGG wHIteULTRA PURE GRADESynonyms: Muramidase, Mucopeptide N-Acetylmuramoylhydrolase
A hydrolytic enzyme specific for proteins found in the lipid bilayer of bacteria. It is useful for lysing gram positive and gram negative bacteria for subsequent nucleic acid extraction.
CAS No. 12650-88-3Activity @ 25°C (U/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTAlbumin (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESalmonella (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0663-5G 5 g 97062-1380663-10G 10 g 97062-136STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
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MaGNeSIuM cHLorIde, aNHydrouSHIGH PURITY GRADEMgCl2 MW: 95.21 7786-30-3
Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.J364-100G 100 g 97064-150J364-500G 500 g 97063-152J364-1KG 1 kg 97064-152STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MaGNeSIuM cHLorIde HeXaHydrateACS GRADEMgCl2 · 6H2O MW: 203.3 7791-18-6
Ammonium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Barium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Manganese (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 102.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Strontium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002
CODE SIZE VWR CAT. NO.0288-100G 100 g 97061-3520288-500G 500 g 97061-3560288-1KG 1 kg 97061-354STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
M63 MedIuM BrotHBIOTECHNOLOGY GRADEA minimal medium used for the cultivation and propagation of E. coli.
Conductivity (1:10) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (15.6 g/ 1 L Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J910-100G 100 g 97063-466J910-500G 500 g 97063-468STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P232/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MaGeNta LoadING dye, 10XULTRA PURE GRADE
Abs. @ Lambda Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 – 0.6Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 516 – 526
CODE SIZE VWR CAT. NO.J239-5ML 5 ml 97064-140STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MaGNeSIuM acetate tetraHydrateANALYTICAL GRADE(CH3COO)2Mg · 4H2O MW: 214.45 CAS No. 16674-78-5
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.01Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.01Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.05
CODE SIZE VWR CAT. NO.0131-500G 500 g 97061-0600131-1KG 1 kg 97061-0560131-2.5KG 2.5 kg 97061-058STORAGE: Room Temperature
MaGNeSIuM cHLorIde, 1 M SterILe SoLutIoNBIOTECHNOLOGY GRADEA sterile reagent for the preparation of competent cells for transformation.
Conductivity (1:100) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . .2000 – 2400Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Nuclease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E525-100ML 100 ml 97062-848E525-500ML 500 ml 97062-850STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
M
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MaGNeSIuM SuLFate, aNHydrouSUSP GRADEMgSO4 MW: 120.36 CAS No. 7487-88-9
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.014Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 9.2Purity (after ignition) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 100.5Selenium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003
CODE SIZE VWR CAT. NO.E797-500G 500 g 97062-998E797-1KG 1 kg 97062-994E797-2.5KG 2.5 kg 97062-996STORAGE: Room Temperature
MaGNeSIuM SuLFate, HePtaHydrateACS GRADEMgSO4 · 7H2O MW: 246.48 CAS No. 10034-99-8
Ammonium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Manganese (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 8.2Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Strontium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005
CODE SIZE VWR CAT. NO.0662-500G 500 g 97062-1340662-1KG 1 kg 97062-1300662-2.5KG 2.5 kg 97062-132STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MaLacHIte GreeN oXaLateHIGH PURITY GRADEUsed as a bacterial stain. Also used as a counterstain in plant pathology.
C52H54N4O12 MW: 927.03 CAS No. 2437-29-8Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 67Em (618 nm, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 72000Zinc (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0186-100G 100 g 97064-5300186-250G 250 g 97064-532STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P273/P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H301/H315/H318/H335/H361/H400
MaGNeSIuM HydroXIdeUSP GRADESynonyms: Magnesia 5OH, Magnesium Dihydroxide, Magnesium (II) Hydroxide, Magnifin A, Magnifin H 10, Milk Of Magnesia, Magnesia Magma, Magnesium Hydrate
Mg(OH)2 MW: 58.32 CAS No. 1309-42-8Carbonate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (µg/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 20Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLimit of Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.5Limit of Lead (ppm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.5Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0Loss on Ignition (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30.0 – 33.0Microbial Enumeration & Specified Microorganisms (P/F) . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95.0 – 100.5Soluble Salts (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N993-100G 100 g 89500-578N993-500G 500 g 89500-580STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MaGNeSIuM SuLFate, 1 M SterILe SoLutIoNBIOTECHNOLOGY GRADE
Conductivity (10%, Water) (μmhos). . . . . . . . . . . . . . . . . . . . . . 9000 – 11000Sterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E541-100ML 100 ml 97062-870STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MaGNeSIuM SuLFate, aNHydrouSREAGENT GRADEMgSO4 MW: 120.37 CAS No. 7487-88-9
Moisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.0338-500G 500 g 97061-438STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
M
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MaLtoSe, MoNoHydrateREAGENT GRADECommon media additive, particularly for the cultivation of lambda phage.
C12H22O11 · H2O MW: 360.31 CAS No. 6363-53-7Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 7Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 85Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Specific Rotation (4%, Water) (degrees). . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.1B1184-100G 100 g 97062-6041B1184-500G 500 g 97062-6081B1184-1KG 1 kg 97062-606STORAGE: Room Temperature
MaNGaNeSe cHLorIde, tetraHydrateACS GRADEMnCl2 · 4H2O MW: 197.91 CAS No. 13446-34-9
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5 – 6.0Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 101.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Zinc (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005
CODE SIZE VWR CAT. NO.E107-100G 100 g 89230-036E107-500G 500 g 89230-038STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MaNGaNeSe SuLFate, MoNoHydrateREAGENT GRADEMnSO4 · H2O MW: 169.01 CAS No. 10034-96-5
Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.05Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.08Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0248-500G 500 g 97061-3020248-1KG 1 kg 97061-2980248-2.5KG 2.5 kg 97061-300STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MaLate deHydroGeNaSeULTRA PURE GRADE
Activity (µ/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 12000Alanine Aminotransferase (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Aspartate Aminotransferase (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Lactate Dehydrogenase (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Specific Activity (U/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 1200
CODE SIZE VWR CAT. NO.0373-25000 25 KU 97061-5020373-100000 100 KU 97061-500
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H303+H313+H333/H315/H317/H319H334
dL-MaLIc acIdHIGH PURITY GRADEC4H6O5 MW: 134.09 CAS No. 617-48-1
Fumaric Acid (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Maleic Acid (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 100.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.0664-2.5KG 2.5 kg 97062-1400664-5KG 5 kg 97062-142STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MaLt eXtractBACTERIOLOGICAL GRADEUsed for the preparation of media for the detection of yeasts and molds.
Coliform (/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0pH (6%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 – 6.0Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3.0Salmonella (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (6%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSStandard Plate Count (/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 5000Total Nitrogen (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0
CODE SIZE VWR CAT. NO.J873-100G 100 g 97063-426J873-500G 500 g 97063-430J873-1KG 1 kg please inquire
STORAGE: 4°CM
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MeGa-10ULTRA PURE GRADENon-ionic detergent.
C17H35NO6 MW: 349.5 CAS No. 85261-20-7Conductivity (0.3%, Water) @ 25°C (μmhos). . . . . . . . . . . . . . . . . . . . . . . ≤ 40Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (50 mg/ml, Methanol) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J568-5G 5 g 97063-214STORAGE: 4°C
2-MercaPtoetHaNoLBIOTECHNOLOGY GRADESynonyms: β-Mercaptoethanol
C2H6OS MW: 78.13 CAS No. 60-24-2DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEWater (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5
CODE SIZE VWR CAT. NO.0482-100ML 100 ml 97064-5880482-250ML 250 ml 97064-590STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P273/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H301/H310+H330/H315/H317/H318/ H335/H410
2-MercaPtoetHaNoLPROTEOMICS GRADESynonyms: β-Mercaptoethanol
C2H6OS MW: 78.13 CAS No. 60-24-2DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEWater (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5
CODE SIZE VWR CAT. NO.M131-100ML 100 ml 97064-878M131-250ML 250 ml 97064-880STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P273/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H301/H310+H330/H315/H317/H318/ H335/H410
d-MaNNItoLUSP GRADEHOCH2(CHOH)4CH2OH MW: 182.17 CAS No. 69-65-8
Acidity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSArsenic (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.007Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164 – 169Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96.0 – 101.5Reducing Sugars (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (1%, Water) (degrees). . . . . . . . . . . . . . . . . . . +137 – +145Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01
CODE SIZE VWR CAT. NO.0122-500G 500 g 97061-0520122-1KG 1 kg 97061-0500122-5KG 5 kg 97061-0540122-12KG 12 kg 97061-048STORAGE: Room Temperature
d-MaNNoSeHIGH PURITY GRADESynonyms: D-Mannopyranose, Mannose
C6H12O6 MW: 180.16 CAS No. 3458-28-4Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 – 131Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +14.0 – +15.0
CODE SIZE VWR CAT. NO.J443-25G 25 g 97064-180J443-100G 100 g 97064-178J443-500G 500 g 97064-182STORAGE: Room Temperature
MarkS-It™ dNa MoLecuLar weIGHt MarkerMarks-It™ Marker with Loading Dye has 14 fragments ranging from 224 – 14,140 bp.
CODE SIZE VWR CAT. NO.E279-100UG 100 µg 97062-716STORAGE: –20°C
See also dNa Mw Marker.
MeGa-8ULTRA PURE GRADESynonyms: Octanoyl-N-Methylglucamide
Non-ionic detergent.
C15H31NO6 MW: 321.4 CAS No. 85316-98-9Conductivity (10%, Water) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . ≤ 60Melting Point. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (0.1 M, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J573-5G 5 g 97063-222STORAGE: Room Temperature
M
1.800.448.4442 125
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MeS, SodIuM SaLtREAGENT GRADESynonyms: 2-(N-Morpholino)-Ethanesulfonic Acid Sodium Salt, 4-Morpholineethanesulfonic Acid Sodium Salt
C6H12NO4SNa MW: 217.2 CAS No. 71119-23-8Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10.0pH (1% Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.0 – 10.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.X218-100G 100 g 89399-836X218-500G 500 g 89399-838STORAGE: Room Temperature
MeS-SdS BuFFer, 20X SoLutIoNULTRA PURE GRADEUseful for high resolution of proteins on neutral pH SDS-PAGE gels.
pH (1X, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 7.6
CODE SIZE VWR CAT. NO.K856-500ML 500 ml 97063-672STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P312HAZARD STATEMENTS: H302/H311/H315/H317/H319/H334/H335
MetHaNoLHPLC GRADEHigh purity, functionally tested reagents suitable for HPLC and mass spectrometry.
CH3OH MW: 32.04 CAS No. 67-56-1Abs. @ 210 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.80Abs. @ 220 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.40Abs. @ 230 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.20Abs. @ 240 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.10Abs. @ 260 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04Abs. @ 280-400 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSCarbonyl Compounds (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.8Residue after Evaporation (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Solubility (30%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSubstances Darkened by Sulfuric Acid (P/F). . . . . . . . . . . . . . . . . . . . . . PASSSubstances Reducing Permanganate (P/F). . . . . . . . . . . . . . . . . . . . . . . PASSTitrable Acid (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0003Titrable Base (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Water (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.K977-1L 1 L 97064-856K977-4L 4 L 97065-064STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P260/P280/P301+P310/P305+P351+P338/P307+P311HAZARD STATEMENTS: H225/H301+H311/H315/H319/H331/H370
MercurIc cHLorIdeACS GRADEHgCl2 MW: 271.5 CAS No. 7487-94-7
Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Residue after Reduction (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Solution in Ethyl Ether (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0676-250G 250 g 97064-652STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H300/H314/H341/H361/H372/H400/H410
MeS, aNHydrouSHIGH PURITY GRADEC6H13O4NS MW: 195.26 CAS No. 4432-31-9
Abs. @ 290 nm (20%, Water) (w/w) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Heavy Metals (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10pKa (20°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.9 – 6.3Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0
CODE SIZE VWR CAT. NO.E183-100G 100 g 97062-658E183-250G 250 g 97062-660E183-500G 500 g 97062-662STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MeS, Free acId, MoNoHydrateULTRA PURE GRADESynonyms: 2-(N-Morpholino)-Ethanesulfonic Acid
C6H13NO4S · H2O MW: 213.2 CAS No. 145224-94-8Abs. @ 260 nm (1 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Abs. @ 280 nm (1 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10.0pKa @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.9 – 6.3Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Dry Basis,Titration) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (1 M, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E169-100G 100 g 97062-636E169-250G 250 g 97062-638E169-500G 500 g 97062-640STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
M
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MetHotreXateUSP GRADEC20H22N8O5 MW: 454.44 CAS No. 59-05-2
Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (by Karl Fischer) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 12.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+19 – +24
CODE SIZE VWR CAT. NO.0954-100MG 100 mg 97065-094STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H315/H319/H335/H340/H361
MetHyL eoSINHIGH PURITY GRADESynonyms: Eosin S
C21H9Br4NaO5 MW: 683.93 CAS No. 23391-49-3Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLambda Max (0.00125%, Water) (nm). . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (0.1%, 50% ROH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J216-5G 5 g 89399-822J216-25G 25 g 89399-820STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MetHyL GreeN, zINc cHLorIde SaLtCERTIFIABLE GRADESynonyms: Ethyl Green
A DNA stain and tracking dye useful in acid buffers for electrophoresis.
C27H35N3ClBr · xZnCl2 MW: 653.25 CAS No. 7114-03-6Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 65Solubility (15 mg/2 L Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0318-25G 25 g 97061-3980318-100G 100 g 97061-396STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MetHaNoL, aNHydrouSULTRA PURE GRADECH3OH MW: 32.04 CAS No. 67-56-1
Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.8Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.783 – 0.791
CODE SIZE VWR CAT. NO.0323-500ML 500 ml 97064-5600323-4L 4 L 97065-052STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P264/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H225/H301+H311/H315/H319/H331/H335/H340/H360/H370
MetHaNoL wItH 0.1% GLacIaL acetIc acIdHPLC GRADEHigh purity, functionally tested reagents suitable for HPLC and mass spectrometry.
Abs. @ 210 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Abs. @ 220 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Abs. @ 240 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.10Abs. @ 260 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.10Abs. @ 280 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.10Liquid Chromatography Suitability (P/F). . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N167-4L 4 L 97064-936STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P260/P280/P302+P352/P305+P351+P338/P309+P311HAZARD STATEMENTS: H225/H301+H311+H331/H317/H334/H370
L-MetHIoNINeUSP GRADEAnimal-free amino acid. Nonpolar. Sulfur.
C5H11 NO2S MW: 149.21 CAS No. 63-68-3Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Chromatographic Purity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0015Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.6 – 6.1Purity (Dried) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +22.4 – +24.7Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.E801-25G 25 g 97064-010E801-100G 100 g 97063-008E801-500G 500 g 97063-012STORAGE: 4°C
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N,N’-MetHLyLeNe BIS acryLaMIdePROTEOMICS GRADEC7H10O2N2 MW: 154.17 CAS No. 110-26-9
Abs. @ 290 nm (1%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Acrylic Acid (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Conductivity (2%, Water) (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPolymerization (minutes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 20Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M104-50G 50 g 97063-744M104-100G 100 g 97063-740M104-250G 250 g 97063-742STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302+H332/H315/H319/H335
MetHyLeNe BLue, 100X dNa StaINULTRA PURE GRADE CAS No. 7220-79-3
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLambda Max (1:6250, Water) (nm). . . . . . . . . . . . . . . . . . . . . . . . . . . 660 – 665
CODE SIZE VWR CAT. NO.E622-100ML 100 ml 97062-914STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MetHyLeNe BLue cHLorIde trIHydateREAGENT GRADESynonyms: Base Blue 9
Post-electrophoretic stain for DNA. Less sensitive than Ethidium Bromide, but non-intercalating. Also used to stain RNA in bacteriological procedures.
C16H18ClN3S · 3H2O MW: 373.9 CAS No. 7220-79-3Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0008Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.02Dye Content (Dry Basis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98 – 103Em (661 nm, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 69000Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 15.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Zinc (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001
CODE SIZE VWR CAT. NO.0722-100G 100 g 97062-2760722-500G 500 g 97062-278STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MetHyL oraNGeACS GRADESynonyms: 4-[4-(Dimethylamino)-Phenylazo]-Benzenesulfonic Acid Sodium Salt, Acid Orange 52, Helianthin, Orange III
C14H14N3O3SNa MW: 327.3 CAS No. 547-58-0Clarity of Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisual Transition Interval (pH 3.2-4.4) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0596-25G 25 g 89399-8520596-100G 100 g 89399-850STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P310HAZARD STATEMENTS: H301
MetHyL-2-PyrroLIdINoNeBIOTECHNOLOGY GRADESynonyms: N-Methyl-2-Pyrrolidone, NMP
C5H9NO MW: 99.13 CAS No. 872-50-4Appearance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSChloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 50Free Amines (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Specific Gravity @ 20°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTWater (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05
CODE SIZE VWR CAT. NO.K155-500ML 500 ml 89500-566K155-1L 1 L 89500-564STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P210/P264/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H360/H315/H319/H335
MetHyLceLLuLoSe, 4,000 ceNtIPoISeSHIGH PURITY GRADE CAS No. 9004-67-5
Solubility (2%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSViscosity (2%, Water) @ 20°C (cps) . . . . . . . . . . . . . . . . . . . . . . . . .3500 – 5600
CODE SIZE VWR CAT. NO.K390-250G 250 g 97063-534STORAGE: Room Temperature
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MItoMycIN cULTRA PURE GRADEInhibits nucleic acid synthesis. Recommended working concentration: 25 µg/ml
C15H18N4O5 MW: 334.3 50-07-7Solubility (1 vial/4 ml Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J594-2MG 2 mg 97064-808STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P310/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H300/H350/H340/H315/H319/H335
M-MLV reVerSe traNScrIPtaSeRecombinant M-MLV reverse transcriptase.
CODE SIZE VWR CAT. NO.1B1414-SAMPLE sample 97068-1721B1414-200RXN 200 reactions 97068-1741B1414-1000RXN 1,000 reactions 97068-176STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H303/H315/H319/H335
MoLyBdIc acId aMMoNIuM SaLt tetraHydrateACS GRADE(NH4)6MO7O24 · 4H2O MW: 1235.86 CAS No. 12054-85-2
Arsenate, Phosphate and Silicate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005MoO3 (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81.0 – 83.0Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02
CODE SIZE VWR CAT. NO.0162-250G 250 g 97061-1100162-500G 500 g 97061-1120162-2.5KG 2.5 kg 97061-108STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H315/H319/H335
MetHyLParaBeNNF GRADEC8H8O3 MW: 152.15 CAS No. 99-76-3
Acidity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSColor of Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Related Substances (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.0572-500G 500 g 97061-946STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
4-MetHyLuMBeLLIFeryL PHoSPHateHIGH PURITY GRADESynonyms: MUP
Fluorescent end product with an excitation at 360 nm and emission at 440 nm.
C10H7O6PNa2 · 3H2O MW: 354.16 CAS No. 22919-26-2Identification (FTIR) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (Perchloric Acid) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater Content (KF) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14.3 – 16.3
CODE SIZE VWR CAT. NO.0740-10G 10 g 97062-294STORAGE: –20°C
MINeraL oIL, LIGHt, wHIteHIGH PURITY GRADE CAS No. 8042-47-5
Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.838 – 0.854Viscosity @ 40°C (centistokes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14.2 – 17.0
CODE SIZE VWR CAT. NO.J217-100ML 100 ml 97064-128J217-500ML 500 ml 97064-130STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MItocHoNdrIaL ProteIN ISoLatIoN BuFFerPROTEOMICS GRADEMitochondrial protein isolation buffer for cultured mammalian cells.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.7 – 8.1Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONETitration (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 – 12
CODE SIZE VWR CAT. NO.M328-30ML 30 ml 97063-126STORAGE: 4°C
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MoPSULTRA PURE GRADESynonyms: 3-[N-Morpholino]-Propane-Sulfonic Acid, 3-Morpholinopropanesulfonic Acid
A zwitterionic buffer used as a running buffer for denaturing agarose gel electrophoresis of RNA.
C7H15NO4S MW: 209.27 CAS No. 1132-61-2Abs. @ 260 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Abs. @ 280 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277 – 280pKa @ (25°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 7.4Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0670-100G 100 g 97062-1560670-250G 250 g 97062-1580670-500G 500 g 97062-160STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MoPS, 10X LIquId coNceNtrateBIOTECHNOLOGY GRADEA zwitterionic buffer used as a running buffer for denaturing agarose gel electrophoresis of RNA.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E526-100ML 100 ml 97062-852E526-500ML 500 ml 97062-854STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MoPS, 10X ready-Pack™BIOTECHNOLOGY GRADEA zwitterionic buffer used as a running buffer for denaturing agarose gel electrophoresis of RNA.
DNase (1X, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (1X, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2Protease (1X, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (1X, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10X, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K946-1PK 1 pack 97063-706STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MoLyBdIc acId SodIuM SaLt dIHydrateACS GRADENa2MoO4 · 2H2O MW: 241.95 CAS No. 10102-40-6
Ammonium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 10.5Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.5 – 103.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.015
CODE SIZE VWR CAT. NO.0541-250G 250 g 97061-8800541-500G 500 g 97061-8820541-1KG 1 kg 97061-878STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MoNeNSIN, SodIuM SaLtULTRA PURE GRADEPolyether antibiotic that disrupts protein transport. Recommended working concentration: 500 µg/ml
C36H61NaO11 MW: 692.86 CAS No. 22373-78-0Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 90Solubility (5%, MeOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K645-500MG 500 mg 97065-100K645-1G 1 g 97065-098STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H300
MoNotHIoGLyceroLNF GRADESynonyms: 1-Thioglycerol, Alpha-Monothioglycerol, Alpha-Thioglycerol, 3-Mercapto-1,2-Propanediol
C3H8O2S MW: 108.2 CAS No. 96-27-5Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002pH (1:10, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5 – 7.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97.0 – 101.0Refractive Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.521 – 1.526Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Selenium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.241 – 1.250Water (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0
CODE SIZE VWR CAT. NO.K561-100ML 100 ml 89399-862K561-500ML 500 ml 89399-864STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H302/H311/H315/H317/H319/H335
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MoPS, SodIuM SaLtPROTEOMICS GRADEA zwitterionic buffer used to prepare running buffer for high resolution of proteins on neutral pH SDS-PAGE gels.
C7H14NO4SNa MW: 231.2 CAS No. 71119-22-7Abs. @ 260 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH (0.1 M, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.0 – 11.0pKa (20°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 7.4Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (0.1 M, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M215-100G 100 g 97063-962STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MoPS-SdS BuFFer, 20XULTRA PURE GRADEUseful for high resolution of proteins on neutral pH SDS-PAGE gels.
pH (1X, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4 – 8.0
CODE SIZE VWR CAT. NO.K855-500ML 500 ml 97063-670STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P312HAZARD STATEMENTS: H302/H311/H315/H317/H319/H334/H335
MoPSo, Free acIdULTRA PURE GRADEC7H15NO5S MW: 225.3 CAS No. 68399-77-9
Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276 – 284Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98Solubility (33.3%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J589-100G 100 g 97064-266STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MoPS, Free acIdPROTEOMICS GRADEA zwitterionic buffer used as a running buffer for denaturing agarose gel electrophoresis of RNA.
C7H15NO4S MW: 209.3 CAS No. 1132-61-2Abs. @ 280 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277 – 280pKa @ (25°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 7.4Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M214-100G 100 g 97063-960STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
MoPS, SodIuM SaLtHIGH PURITY GRADEA zwitterionic buffer used as a running buffer for denaturing agarose gel electrophoresis of RNA.
C7H14NO4S · Na MW: 231.25 CAS No. 71119-22-7Abs. @ 260 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH (0.1 M, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.0 – 11.0pKa (20°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 7.4Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (0.1 M, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E413-25G 25 g 97062-746E413-100G 100 g 97062-742E413-250G 250 g 97062-744STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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NadP, dISodIuM SaLt trIHydrateREAGENT GRADESynonyms: β-Nicotinamide Adenine Dinucleotide Phosphate, β-Triphosphopyridine Nucleotide Sodium Salt, TPN
C21H26N7O17P3Na2 · 3H2O MW: 841.4 CAS No. 53-59-8Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPurity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0
CODE SIZE VWR CAT. NO.0760-500MG 500 mg 97062-3200760-1G 1 g 97062-3180760-5G 5 g 97062-322STORAGE: –20°C
NaLIdIXIc acIdHIGH PURITY GRADEA bactericidal agent that inhibits DNA gyrase activity. Recommended working concentration: 15 µg/ml
C12H12N2O3 MW: 232.24 CAS No. 389-08-2Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225 – 231Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2
CODE SIZE VWR CAT. NO.0677-50G 50 g 97062-1780677-250G 250 g 97062-176STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335/H340/H351
NaoH-SdS LySIS SoLutIoNULTRA PURE GRADEAn ultra pure reagent for alkaline lysis of bacterial cells used in standard DNA purification procedures.
Conductivity (10%, Water) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . REPORTTitration (g/L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.6 – 8.4
CODE SIZE VWR CAT. NO.J611-500ML 500 ml 97064-814STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P305+P351+P338/P309+P311HAZARD STATEMENTS: H314/H317/H334
MoPSo, SodIuM SaLtBIOTECHNOLOGY GRADEC7H14NO5SNa MW: 247.2 CAS No. 79803-73-9
Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.9 – 9.7Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J563-25G 25 g 97064-214J563-100G 100 g 97064-210STORAGE: Room Temperature
MycoPHeNoLIc acIdULTRA PURE GRADESynonyms: 6-(4-Hydroxy-6-Methoxy-7-Methyl-3-Oxo-5-Phthalanyl)-4-Methyl-4-Hexenoic Acid, 6-(1,3-Dihydro-7-Hydroxy-5-Methoxy-4-Methyl-1-Oxoisobenzofuran-6-Yl)-4-Methyl-4-Hexanoic Acid
Inhibits Inosine Monophosphate Dehydrogenase. Recommended working concentration: 25 µg/ml
C17H20O6 MW: 320.3 24280-93-1Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 – 143Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95Solubility (1%, 0.1 N NaOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J592-100MG 100 mg 97063-274STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H340
Nad, trIHydrateREAGENT GRADESynonyms: β-Nicotinamide Adenine Dinucleotide, Coenzyme I, β-DPN
C21H27N7O14P2 · 3H2O MW: 717.47 CAS No. 53-84-9A250/A260 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.78 – 0.88A280/A260 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.17 – 0.27Lambda max (pH 7.0) (nm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259 – 260Moisture (by Karl Fischer) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 4.0Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97
CODE SIZE VWR CAT. NO.0455-1G 1 g 97061-6980455-5G 5 g 97061-7000455-10G 10 g 97061-696STORAGE: –20°C
NadH, dISodIuM SaLt trIHydrateREAGENT GRADEC21H27O14N7P2Na2 · 3H2O MW: 763.0 CAS No. 606-68-8
Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 8.0Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 92.0
CODE SIZE VWR CAT. NO.0384-1G 1 g 97061-5340384-5G 5 g 97061-536STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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NeoMycIN, GaMMa IrradIatedTISSUE CULTURE GRADEAseptic, gamma-irradiated tissue culture tested. Final concentration of 10 mg/ml when reconstituted in 20 ml sterile water.
CAS No. 1405-10-3Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH (3.3%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.5Potency (Anhydrous) (mcg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 600Solubility (Vial Contents, 20 ml Water) (P/F). . . . . . . . . . . . . . . . . . . . . . PASSSterile (Gamma-Irradiated) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSUSP GRADE Neomycin Sulfate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E482-20ML 20 ml 97062-800STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335/H340/H361
NeoMycIN SuLFateUSP GRADEAntibiotic. Causes miscoding during protein synthesis. Recommended working concentration: 50 µg/ml
CAS No. 1405-10-3Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 8.0pH (3.3%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.5Potency (Anhydrous) (mcg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 600Potency (as is) (mcg/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0558-25G 25 g 97061-9080558-100G 100 g 97061-906STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335/H340/H361
NeutraL red >90%HIGH PURITY GRADEA cationic, azine dye slightly soluble in water and ethanol. Used as a weak nuclear stain and as a supravital stain of fresh peripheal blood.
C15H17ClN4 MW: 288.78 CAS No. 553-24-2Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 90.0Solubility (0.1%, 50% EtOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E470-1G 1 g 97062-780E470-5G 5 g 97062-784STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H340
NaPHtHoL aS-MX PHoSPHateHIGH PURITY GRADESynonyms: NABP/Fast Red Tr Salt
Histochemical substrate commonly used in conjunction with Fast Red TR for immunohistology, immunoblotting, and dot blot applications.
C19H18NO5P MW: 371.33 CAS No. 1596-56-1Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0460-1G 1 g 97061-7120460-5G 5 g 97061-714STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
1-NaPHtHyL PHoSPHate, SodIuM SaLt MoNoHydrateHIGH PURITY GRADESynonyms: α-Naphthyl Phosphate Monosodium Salt Monohydrate, Sodium 1-Naphthyl Phosphate Monohydrate
General phosphatase inhibitor. Inhibits protein, acid and alkaline phosphatases.
C10H7OP(O)(OH)ONa · H2O MW: 264.1 CAS No. 81012-89-7Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189 – 191Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0506-5G 5 g 97061-816STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
NatIVe NeXt GeL® kIt Complete, easy-to-use, non-denaturing gel electrophoresis kit optimized for both basic and acidic proteins. Kit includes Agarose HRP, 25 g; NEXT GEL® Sample Loading Buffer, 4X, 5 ml; and NEXT GEL® Running Buffer, 20X, 500 ml.
CODE SIZE VWR CAT. NO.M271-KIT 1 kit 97064-060STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361
See also NeXt GeL®.N
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NeXt GeL® 5% PROTEOMICS GRADEPremixed, ready-to-pour acrylamide solution and 20X running buffer for the SDS-PAGE analysis of proteins.
Conductivity (1:20, Water) (µS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 430 – 550Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2Polymerization Time (minutes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 30Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M254-100ML 100 ml please inquireM254-500ML 500 ml 97064-018STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361
NeXt GeL® 7.5% PROTEOMICS GRADEPremixed, ready-to-pour acrylamide solution and 20X running buffer for the SDS-PAGE analysis of proteins.
Conductivity (1:20, Water) (µS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 430 – 550Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2Polymerization Time (minutes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 30Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M255-100ML 100 ml 97064-020M255-500ML 500 ml 97063-022STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361
NeXt GeL® 10% PROTEOMICS GRADEPremixed, ready-to-pour acrylamide solution and 20X running buffer for the SDS-PAGE analysis of proteins.
Conductivity (1:20, Water) (µS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 430 – 550Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2Polymerization Time (minutes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 30Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M256-100ML 100 ml 97063-024M256-500ML 500 ml 97063-026STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361
NeutraL redCERTIFIABLE GRADEA cationic, azine dye slightly soluble in water and ethanol. Used as a weak nuclear stain and as a supravital stain of fresh peripheal blood.
C15H17ClN4 MW: 288.78 CAS No. 553-24-2Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 50.0pH (0.01%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.4 – 5.4Solubility (0.01%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSU V Light Exposure (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisible Absorbance Maximum (nm) . . . . . . . . . . . . . . . . . . . . . . . . . 536 – 544Visual Transition Interval (Acid, Deep Red Solution (P/F). . . . . . . . . . PASSVisual Transition Interval (Base, Yellow-orange Solution (P/F) . . . . . PASS
CODE SIZE VWR CAT. NO.E895-25G 25 g 97064-082E895-100G 100 g 97064-080STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H340
NeutraL red, Low pHHIGH PURITY GRADEC15H16N4 · HCl MW: 288.78 CAS No. 553-24-2
Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 50.0Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisible Absorbance Maximum (nm) . . . . . . . . . . . . . . . . . . . . . . . . . 539 – 544
CODE SIZE VWR CAT. NO.0642-100G 100 g 97062-086STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H340
NeutraLIzING SoLutIoNBIOTECHNOLOGY GRADEReagent for Southern blotting.
Conductivity (1:100) (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2300 – 3000pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.9 – 7.1Sterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E544-500ML 500 ml 97062-878E544-1L 1 L 97062-876STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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NeXt GeL® SaMPLe kItTrial kit includes one of each: NEXT GEL® concentration, 30 ml; NEXT GEL Running Buffer, 250 ml; and NEXT GEL Sample Loading Buffer, 1 ml.
CODE SIZE VWR CAT. NO.M261-KIT 1 kit 97064-042STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361
NeXt GeL® SaMPLe LoadING BuFFer, 4XPROTEOMICS GRADEThe NEXT GEL® Sample Loading Buffer is used for protein electrophoresis with the NEXT GEL® product line.
Abs. @ 585-595 nm (1%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . .0.170 – 0.250
CODE SIZE VWR CAT. NO.M260-5.0ML 5.0 ml 97063-040STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361
NeXt GeL® traNSFer BuFFer, 10XPROTEOMICS GRADEFor optimum gel and transfer performance when using AMRESCO’s NEXT GEL® ready-to-pour acrylamide solutions.
pH (1X, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4 – 8.0
CODE SIZE VWR CAT. NO.M279-500ML 500 ml 97063-064STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P305+P351+P338/P302+P352/P304+P340HAZARD STATEMENTS: H315/H319/H335
NIckeL cHLorIde, HeXaHydrateHIGH PURITY GRADENiCl2 · 6H2O MW: 237.71 CAS No. 7791-20-0
Cobalt (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Solubility (20 g/150 ml) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.010
CODE SIZE VWR CAT. NO.E256-50G 50 g 97064-740E256-250G 250 g 97064-738STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H315/H317/H319/H334/H335/H351
NeXt GeL® 12.5% PROTEOMICS GRADEA ready-to-pour premixed acrylamide solution for SDS-PAGE that offers ultra-fine resolution of protein bands without the need of a stacking gel. MW separation range: 3.5 kDa to 100 kDa
Conductivity (1:20, Water) (µS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 430 – 550Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2Polymerization Time (minutes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 30Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M257-100ML 100 ml 97063-028M257-500ML 500 ml 97063-030STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361
NeXt GeL® 15% PROTEOMICS GRADEPremixed, ready-to-pour acrylamide solution and 20X running buffer for the SDS-PAGE analysis of proteins.
Conductivity (1:20, Water) (µS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 430 – 550Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2Polymerization Time (minutes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 30Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M258-100ML 100 ml 97064-032M258-500ML 500 ml 97063-034STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361
NeXt GeL® ruNNING BuFFer, 20XPROTEOMICS GRADERecommended for optimum gel performance when using NEXT GEL® ready-to-pour acrylamide solutions. Comes included with all NEXT GEL® solutions.
pH (1X, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4 – 8.0
CODE SIZE VWR CAT. NO.M259-100ML 100 ml 97063-036M259-500ML 500 ml 97063-038STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361
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Alphabetical Product Listing
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NItroBLue tetrazoLIuM cHLorIdeULTRA PURE GRADEC40H30N10O6Cl2 MW: 817.6 CAS No. 298-83-9
Em (Lambda Max, Methanol). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 54000Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLambda Max (Methanol) (nm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255 – 260Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10.0Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0329-500MG 500 mg 97061-4140329-1G 1 g 97061-412STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H302/H315/H319
o-NItroPHeNyL-β-d-GaLactoPyraNoSIde (o-NPG)ULTRA PURE GRADESynonyms: 2-Nitrophenyl β-D-Galactopyranoside, o-NPG
Chromogenic substrate for the detection of β-Galactosidase. Commonly used in ELISA. Absorbs at 410 nm.
C12H15O8N MW: 301.25 CAS No. 369-07-3Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -72 – -68
CODE SIZE VWR CAT. NO.0789-5G 5 g 97062-3740789-25G 25 g 97062-372STORAGE: –20°C
P-NItroPHeNyL-β-d-GaLactoPyraNoSIdeULTRA PURE GRADEC12H15NO8 MW: 301.25 CAS No. 3150-24-1
Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178 – 184Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -87 – -77
CODE SIZE VWR CAT. NO.0680-5G 5 g 97062-184STORAGE: –20°C
NoNFat Powdered MILk PROTEOMICS GRADE10 g per pack
Moisture (LOD) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 4
CODE SIZE VWR CAT. NO.M203-10G-10PK 10 pack 97063-958STORAGE: Room Temperature
NINHydrIN, MoNoHydrateACS GRADEReacts with aldehydes and primary amines to form highly fluorescent ternary compounds.
C9H6O4 MW: 178.14 CAS No. 485-47-2Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSensitivity to Amino Acids (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSolubility (1.0%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0544-25G 25 g 97061-8860544-100G 100 g 97061-884STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
NItrIc acIdACS GRADEHNO3 MW: 63.01 CAS No. 7697-37-2
Arsenic (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Chloride (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Heavy Metals (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Iron (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68.0 – 70.0Residue on Ignition (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Sulfate (ppm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1
CODE SIZE VWR CAT. NO.0587-100ML 100 ml 97064-6280587-500ML 500 ml 97064-630STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P220/P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H272/H302/H314
NItrILotrIacetIc acId (Nta)ACS GRADESynonyms: N,N-Bis-(Carboxymethyl)-Glycine, Tris-(Carboxymethyl)-Amine
A polyamino carboxylic acid which chelates di- and tri- metal cations.
C6H9O6N MW: 191.14 CAS No. 139-13-9Clarity of Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.K296-100G 100 g please inquire
STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H351
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NucLear FaSt red, LIquId-StaBLeREAGENT GRADEA room temperature, stable solution formulated specifically to prevent precipitation during storage.
Abs. @ 547 nm (1:100, DI Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.65 – 0.75pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.0 – 3.4
CODE SIZE VWR CAT. NO.1B1369-100ML 100 ml 89230-0041B1369-500ML 500 ml 89230-006STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
NucLeaSeLIMINator™BIOTECHNOLOGY GRADEHelps to protect experiments by removing and deactivating even high concentrations of nuclease contamination from glass or plastic surfaces. Available in 100 ml or 500 ml solution, convenient spray bottle, or in a handy wipe.
RNase Removal (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSurfactant ID (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E891-50ML-PUMP pump, 50 ml 97063-078E891-100ML-PUMP pump, 100 ml 97064-072E891-100ML 100 ml 97064-070E891-500ML 500 ml 97063-076E891-25PK 25 pack 97063-074STORAGE: Room Temperature
NyStatINUSP GRADESynonyms: Fungicidin, Mycostatin
A broad spectrum antimycotic that alters membrane permeability in yeasts and molds.
C47H75NO17 MW: 926.11 CAS No. 1400-61-9Composition (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSCrystallinity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0pH (3%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 8.0Potency (Anhydrous) (U/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 4400Suspendability (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0418-5MU 5 MU 97061-6320418-25MU 25 MU 97061-630STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
NoNIdet® P-40 SuBStItutePROTEOMICS GRADENon-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
C16H26O2 MW: 250.38 CAS No. 9016-45-9Density (20°C) (g/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.05 – 1.07Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERefractive Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.48 – 1.52Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M158-50ML 50 ml 97064-922M158-100ML 100 ml 97064-918M158-500ML 500 ml 97064-920STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
NoNIdet® P-40 SuBStItuteREAGENT GRADENon-ionic detergent.
C16H26O2 MW: 250.38 CAS No. 9016-45-9Density (20°C) (g/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.05 – 1.07Refractive Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.48 – 1.52Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E109-50ML 50 ml 97064-734E109-100ML 100 ml 97064-730E109-500ML 500 ml 97064-732STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
NP-40 LySIS BuFFerULTRA PURE GRADE
Conductivity (10%, Water) @ 25°C (mS) . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.9 – 8.1Tris (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 – 55
CODE SIZE VWR CAT. NO.J619-500ML 500 ml 97063-298STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H315/H319/H317/H334
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NzM BrotH, PowderBIOTECHNOLOGY GRADEUsed for the replication and maintenance of lambda bacteriophage. NZCYM without casamino acids and yeast extract.
Conductivity (10%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH (17 g/qs 1000 ml Water/ 5 ml 20% Casamino Acid) . . . . . . . . REPORTSolubility (17 g/qs 1000 ml Water/ 5 ml 20% Casamino (P/F) . . . . . PASSSupports Growth of Bacteria (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J867-100G 100 g 97063-408STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
NzyM BrotH, PowderBIOTECHNOLOGY GRADEUsed for the replication and maintenance of lambda bacteriophage. NZCYM without casamino acids.
Conductivity (10%, Water) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . REPORTpH (22 g/qs 1000 ml Water: adjust 7.5 w/1 M NaOH) . . . . . . . . . . REPORTSolubility (22 g/qs 1000 ml Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . PASSSupports Growth of Bacteria (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J866-100G 100 g 97063-404J866-500G 500 g 97063-406STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
octyL-β-d-GLucoPyraNoSIdePROTEOMICS GRADEHigh purity and protease-free. Suitable for most biological applications
C14H28O6 MW: 292.38 CAS No. 29836-26-8Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-32.0 – -28.0
CODE SIZE VWR CAT. NO.M129-1G 1 g 97066-098M129-5G 5 g 97066-102STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
NyStatIN, GaMMa IrradIatedTISSUE CULTURE GRADESynonyms: Fungicidin, Mycostatin
Aseptically prepared, gamma-irradiated, tissue culture tested. Nystatin is a broad spectrum antimyctotic agent that alters membrane permeability in yeasts and molds. 5 mg/ml solution when reconstituted in 10 ml of sterile distilled water.
C47H75NO17 MW: 926.11 CAS No. 1400-61-9Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0pH (3%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 8.0Potency (Anhydrous) (U/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 4400
CODE SIZE VWR CAT. NO.E474-10ML 10 ml 97062-788STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
Nz-aMINe aBACTERIOLOGICAL GRADEUsed for the preparation of media for the growth of lambda phages. A rich source of high quality amino acids and peptides.
Amino/ Total Ratio (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45.0 – 55.0Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 7.5Clarity (Hach, 2100 AN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.06Enterobacteriaceae (/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Moisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0pH (2%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 6.4 – 7.0Salmonella (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEStandard Plate Count (/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10,000Total Nitrogen (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 11.0
CODE SIZE VWR CAT. NO.J853-250G 250 g 97063-382J853-500G 500 g 97063-384J853-1KG 1 kg 97063-380STORAGE: 4°C
NzcyM BrotH, PowderBIOTECHNOLOGY GRADEUsed for the preparation of media for the growth of lambda phages. A rich source of high quality amino acids and peptides.
Conductivity (10%, Water) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . REPORTpH (23 g/L Water to 7.5 w/1 M NaOH) @ 25°C . . . . . . . . . . . . . . . . . REPORTSolubility (23 g/L Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSupports Growth of Bacteria (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J865-500G 500 g 97063-402STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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oraNGe G, SodIuM SaLtHIGH PURITY GRADESynonyms: Acid Orange 10
Plasma stain. Also used as a background stain for hematoxylin.
C16H10N2Na2O7S2 MW: 452.38 CAS No. 1936-15-8Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 80.0Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 472 – 478Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (0.002%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E783-50G 50 g 97062-992E783-100G 100 g 97062-990STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
oXaLIc acId, dIHydrateHIGH PURITY GRADEC2H2O4 · 2H2O MW: 126.07 CAS No. 6153-56-6
Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101 – 106Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0326-500G 500 g 97064-5620326-1KG 1 kg 97064-978STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P264/P270/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H312/H318
PaGe-PLuS™ coNceNtrateBIOTECHNOLOGY GRADEModified Acrylamide matrix for superior resolution of nucleic acids and proteins. PAGE-PLUS gels are stronger, provide higher resolution, and lower background staining. PAGE-PLUS Concentrate, 40% Solution.
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTNuclease Free (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 5.0Polymerization (10%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E562-100ML 100 ml 97064-772E562-500ML 500 ml 97064-774STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P232/P260/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H301/H311/H315/H319/H317/H332/H340/H350/H361/H336
octyL-β-d-GLucoPyraNoSIdeREAGENT GRADENon-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
C14H28O6 MW: 292.38 CAS No. 29836-26-8Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-32.0 – -28.0
CODE SIZE VWR CAT. NO.0479-500MG 500 mg 97061-7580479-1G 1 g 97061-7560479-5G 5 g 97061-760STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
octyL-tHIoGLucoSIdeULTRA PURE GRADENon-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
C14H28O5S MW: 308.4 CAS No. 85618-21-9Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (1%, MeOH) (degrees) . . . . . . . . . . . . . . . . . . . . . . -55 – -49
CODE SIZE VWR CAT. NO.J575-1G 1 g 97063-228STORAGE: –20°C
oIL red oHIGH PURITY GRADESynonyms: Solvent Red 27
A lipid stain commonly used for demonstrating triglycerides in frozen sections.
C26H24N4O MW: 408.51 CAS No. 1320-06-5Em (Lambda Max, Toluene) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 24000
CODE SIZE VWR CAT. NO.0684-100G 100 g 97062-1900684-250G 250 g 97062-192STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
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PeG 8000, 30% IN 1.6 M NaclBIOTECHNOLOGY GRADESynomyms: Polyethylene Glycol 8000
Used for the isolation of plasmid DNA and the precipitation of phage.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 9.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESodium Chloride (mM). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1400 – 1800Sterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E523-100ML 100 ml 97062-838E523-500ML 500 ml 97062-840STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
See also Polyethylene Glycol 8000.
PeNIcILLIN G, SodIuM SaLtTISSUE CULTURE GRADESynomyms: Polyethylene Glycol 8000
Aseptically prepared, gamma-irradiated, tissue culture tested. 10,000 U/ml solution when reconstituted in 20 ml of sterile water.
C16H17N2NaO4S MW: 356.37 CAS No. 69-57-8Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH (6%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.5Potency (Anhydrous) (U/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1500 – 1750Solubility (Vial Contents, 20 ml Water) (P/F). . . . . . . . . . . . . . . . . . . . . . PASSSterile (Gamma-Irradiated) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSUSP GRADE Penicillin G Sodium (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E480-20ML 20 ml 97062-798STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
PeNIcILLIN G, SodIuM SaLtUSP GRADESynonyms: Benzylpenicillin Sodium Salt, Crystapen, Novocillin
Interferes with synthesis of bacterial cell wall. Recommended working concentration: 100 U/ml
C16H17N2NaO4S MW: 356.37 69-57-8Crystallinity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification (Sodium) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.5pH (6%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.5Potency (Anhydrous) (U/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1500 – 1750
CODE SIZE VWR CAT. NO.0242-100MU 100 MU 97061-2800242-1BU 1 BU 97061-282STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
PateNt BLue VFULTRA PURE GRADESoluble in water and suitable for use in the zinc leucohemoglobin method described in “Conn’s Biological Stains: A Handbook of Dyes, Stains, and Fluorochromes for Use in Biology and Medicine”.
C27H31N2O6S2Na MW: 566.7 CAS No. 129-17-9Abs. @ Lambda Max (0.00048%, Water) . . . . . . . . . . . . . . . . . . . . . . . REPORTDye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 50Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLambda Max (0.00048%, Water) (nm). . . . . . . . . . . . . . . . . . . . . . . . 630 – 640Nitrogen (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTReassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (0.00048%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E192-25G 25 g please inquire
STORAGE: Room Temperature
PBSSee Phosphate Buffered Saline.
Pcr dNa Marker™ BIOTECHNOLOGY GRADEThe PCR DNA Marker™ has 8 fragments ranging from 50 – 2,000 bp. High resolution marker optimal for size estimation of PCR fragments. Sufficient marker for 100 assays.
Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E854-100RXN 100 reactions 97063-054STORAGE: –20°C
Pcr kIt wItH taq PoLyMeraSeEach kit includes Taq DNA Polymerase, 500 U; 10 mM of each dNTP, 50X; 10X Reaction Buffer with MgCl2; 10X Reaction Buffer without MgCl2; 25mM MgCl2; Sterile, ultra pure water, 2 x 1.5 ml. Sufficient material for 200 x 50 µl reactions.
CODE SIZE VWR CAT. NO.N555-KIT 1 kit 97064-234STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
Pcr Marker wItH LoadING dyeBIOTECHNOLOGY GRADEReady-to-use high resolution DNA marker optimized for size estimation of PCR fragments. Eight fragments ranging from 50 – 2000 bp.
Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K811-50RXN 50 reactions 97063-654STORAGE: –20°C
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PeNIcILLIN StrePtoMycIN NeoMycIN, GaMMa IrradIatedTISSUE CULTURE GRADEAseptic, gamma-irradiated, tissue-culture tested. 5 U/ml Penicillin; 5 mg/ml Streptomycin; 10 mg/ml Neomycin solution when reconstituted in 20 ml of sterile water.
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E487-20ML 20 ml 97062-804STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H317/H334/H360
PePSINPROTEOMICS GRADE CAS No. 9001-75-6
Activity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1:3000 – 1:3500E. coli (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.004Salmonella (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (2%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M142-250G 250 g 97063-862STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
PePSIN 1:3000HIGH PURITY GRADE CAS No. 9001-75-6
Activity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1:3000 – 1:3500E. coli (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.004Salmonella (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (2%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0685-250G 250 g 97062-1940685-500G 500 g 97062-196STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
PeNIcILLIN StrePtoMycINTISSUE CULTURE GRADEAseptic, gamma-irradiated, tissue culture tested. 10,000 U/ml penicillin. 10 mg/ml streptomycin solution when reconstituted in 20 ml of sterile water.
Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (Vial Contents, 20 ml Water) (P/F). . . . . . . . . . . . . . . . . . . . . . PASSSterile (Gamma-Irradiated) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSUSP GRADE Penicillin G, Sodium (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSUSP GRADE Streptomycin Sulfate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E490-20ML 20 ml 97062-806STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H317/H334/H360
PeNIcILLIN StrePtoMycIN, 100XTISSUE CULTURE GRADESterile, endotoxin tested liquid stable antibiotic solution for tissue culture applications. Targets gram-positive and gram-negative bacteria. 100X solution; 10,000 U/ml penicillin; 10 mg/ml streptomycin.
Antimicrobial Activity (1:100) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSEndotoxins (1:100) (EU/ml). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.25Osmolality (mOsm/kg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTUSP Sterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K952-100ML 100 ml 97063-708STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/ P308+P313HAZARD STATEMENTS: H361/H317/H334/H315/H319/H335
PeNIcILLIN StrePtoMycIN aMPHoterIcIN BBIOTECHNOLOGY GRADEAseptic, gamma-irradiated, tested for tissue culture. 10,000 U/ml penicillin; 10 mg/ml streptomycin; 25 µg/ml amphotericin B when reconstituted in 20 ml of sterile water.
Amphotericin B (μg/ml). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 25Penicillin G Sodium Salt (U/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 10,000Streptomycin Sulfate (mg/ml). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 10
CODE SIZE VWR CAT. NO.E485-20ML 20 ml 97062-802STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P261/P280/P302+P352/P304+P312/P304+P340HAZARD STATEMENTS: H315/H319/H317/H334/H360
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PeroXIdaSe, HorSeradISH, rz 1.0REAGENT GRADESynonyms: Horseradish Peroxidase, HRP
Catalyzes the decomposition of hydrogen peroxide in solution causing the oxidation of a number of substrates
CAS No. 9003-99-0RZ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 1.0Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Activity (Ppg U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 100
CODE SIZE VWR CAT. NO.0417-25000 25 KU 97061-6280417-100000 100 KU 97061-626
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
See also Horseradish Peroxidase.
pH 4.0 StaNdardBIOTECHNOLOGY GRADE
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.97 – 4.03
CODE SIZE VWR CAT. NO.E452-500ML 500 ml 97062-770STORAGE: Room Temperature
pH 7.0 StaNdardBIOTECHNOLOGY GRADE
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.97 – 7.03
CODE SIZE VWR CAT. NO.E459-500ML 500 ml 97062-774STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
pH 10.0 StaNdardBIOTECHNOLOGY GRADE
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.97 – 10.03
CODE SIZE VWR CAT. NO.E464-500ML 500 ml 97062-778STORAGE: Room Temperature
pH StaNdard kItKit contains 500 ml of pH 4.0, pH 7.0, and pH 10.0 standards.
CODE SIZE VWR CAT. NO.E603-KIT 1 kit 97062-908STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PePStatINPROTEOMICS GRADESynonyms: Pepstatin A
An aspartic acid protease inhibitor of pepsin, renin, and cathepsin D. Also an inhibitor of the HIV protease. Not water soluble.
C34H63N5O9 MW: 685.9 26305-03-3FTIR (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220 – 240Optical Rotation (0.5%, MeOH) (degrees) . . . . . . . . . . . . . . . . . . . . -95 – -85Purity (HPLC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 75
CODE SIZE VWR CAT. NO.M183-5MG 5 mg 97063-936M183-25MG 25 mg 97063-934STORAGE: 4°C
PePStatINULTRA PURE GRADESynonyms: Pepstatin A
An aspartic acid protease inhibitor of pepsin, renin, and cathepsin D. Also an inhibitor of the HIV protease. Not water soluble.
C34H63N5O9 MW: 685.9 CAS No. 26305-03-3FTIR (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220 – 240Optical Rotation (0.5%, MeOH) (degrees) . . . . . . . . . . . . . . . . . . . . . -95 – -85Purity (HPLC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 75
CODE SIZE VWR CAT. NO.J583-5MG 5 mg 97063-246J583-25MG 25 mg 97064-248STORAGE: 4°C
PePtoNe BACTERIOLOGICAL GRADEAn enzymatic digestion of protein.
Solubility (2%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J636-100G 100 g 97064-326J636-500G 500 g 97064-330J636-1KG 1 kg 97063-324STORAGE: Room Temperature
PePtoNe 140BACTERIOLOGICAL GRADEHydrolysate digest of soybean.
CAS No. 73049-73-7% Transmittance @ 450 nm (2%, Water) (%) . . . . . . . . . . . . . . . . . . . . . . ≥ 2.5Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 15.0Coagulable Protein (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONELoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Microbiological Analysis (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPeptone Agar (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (2%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 7.5Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (2%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTotal Nitrogen (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 8.0TSA (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTSB (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J849-500G 500 g 97064-366J849-1KG 1 kg 97064-364STORAGE: Room Temperature
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PHeNoL, BuFFer-Saturated, 1 PHaSeBIOTECHNOLOGY GRADEReady-to-use, single-phase phenol solution that does not have to be equilibrated with a buffering solution prior to use.
Conductivity (5%, Water) @ 25°C (µS) . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 140pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.5 – 7.8
CODE SIZE VWR CAT. NO.K168-100ML 100 ml 97064-820K168-400ML 400 ml 97064-822STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P210/P260/P280/P309+P311HAZARD STATEMENTS: H227/H302/H311+H331/H314/H373/H341
PHeNoL, cryStaLLINeACS GRADEPurity ≥ 99.0%.
C6H6O MW: 94.11 CAS No. 108-95-2Clarity of Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSFreezing Range (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 40.5Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Residue after Evaporation (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05
CODE SIZE VWR CAT. NO.0735-250G 250 g 97064-6660735-500G 500 g 97064-6680735-1.5KG 1.5 kg 97064-664STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P260/P280/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H227/H302/H311+H331/H314/H371/H373/H402
PHeNoL, cryStaLLINeULTRA PURE GRADESynonyms: Carbolic Acid, Benzenol, Phenylic Acid, Hydroxybenzene, Phenic Acid
Purity ≥ 99.0%.
C6H6O MW: 94.11 CAS No. 108-95-2Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.01Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 – 41Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5pH (Saturated) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0126-100G 100 g 97064-5160126-500G 500 g 97064-518STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P210/P260/P280/P309+P311HAZARD STATEMENTS: H302/H311+H331/H314/H341/H371/H373/H402
1,10-PHeNaNtHroLINe MoNoHydrateACS GRADESynonyms: o-Phenanthroline
A metalloprotease inhibitor useful for chelating iron and other divalent metals.
C12H8N2 · H2O MW: 198.23 CAS No. 5144-89-8Suitability as Redox Indicator (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSuitability for Determining Iron (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0516-10G 10 g 97064-6140516-50G 50 g 97066-090STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H315/H319/H335
1,10-PHeNaNtHroLINe MoNoHydratePROTEOMICS GRADESynonyms: o-Phenanthroline
A metalloprotease inhibitor useful for chelating iron and other divalent metals. Working concentration: 20 mM
C12H8N2 · H2O MW: 198.23 CAS No. 5144-89-8Iron Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERedox Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M135-10G 10 g 97063-836M135-50G 50 g 97063-838STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H315/H319/H335
PHeNazINe MetHoSuLFateHIGH PURITY GRADEC14H14N2O4S MW: 306.3 CAS No. 299-11-6
Em (257 nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 60000Em (385 nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 20000Purity (TLC). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOTSolubility (5%, MeOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0361-10G 10 g 97061-4800361-25G 25 g 97061-482STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H340
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PHeNoL redACS GRADESynonyms: Phenolsulfonphthalein
A pH indicator (Yellow to Red; range 6.8 – 8.4).
C19H14O5S MW: 354.37 CAS No. 143-74-8Solubility (0.1%, Alcohol) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisual Transition Interval (pH 6.8-8.2) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0882-25G 25 g 97062-4760882-50G 50 g 97062-478STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PHeNoL red, SodIuM SaLtACS GRADESynonyms: Phenolsulfonphthalein
A pH indicator (Yellow to Red; range 6.8 – 8.4).
C19H13NaO5S MW: 376.36 CAS No. 34487-61-1Solubility (0.1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisual Transition Interval (pH 6.8-8.2) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0648-25G 25 g 97062-1020648-50G 50 g 97062-104STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PHeNoL-Free totaL rNa PurIFIcatIoN kItRapid isolation and purification of total RNA without phenol/chloroform extractions. Each kit includes: Lysis Solution, 40 ml; Wash Solution, 22 ml; Elution Solution, 6 ml; Mini Spin Columns, 50; and collection tubes (50). Sufficient material for 50 preparations.
CODE SIZE VWR CAT. NO.N788-KIT 1 kit 97064-308STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H301+H331/H315/H319
PHeNoL, LIquIFIedUSP GRADEPurity >89.0%.
C6H6O MW: 94.11 CAS No. 108-95-2Clarity of Solution and Reaction (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDistilling Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 182.5Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSManufacture Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTNonvolatile Residue (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 89.0Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.E357-500ML 500 ml 97064-752STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301+H311+H331/H314/H341/H373
PHeNoL, Saturated, pH 4.5BIOTECHNOLOGY GRADEAn ideal replacement for water-saturated phenol in many protocols. Offers the high purity and performance of water saturated phenol with greatly enhanced stability and safety.
O.D. @ 330 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2O.D. @ 405 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1O.D. @ 510 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1pH (Buffer) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1 – 4.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0981-100ML 100 ml 97064-7140981-400ML 400 ml 97064-716STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P210/P280/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H227/H301/H311/H314/H331/H341/H373
PHeNoL, Saturated, pH 6.6/7.9BIOTECHNOLOGY GRADESynonyms: Phenol, Carbolic Acid, Hydroxybenzene
Packaged at pH 6.6, this mixture is provided with a supplemental alkaline buffer that allows the researcher to easily increase the pH to 7.9 for DNA purification.
Abs. @ 330 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Abs. @ 405 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Abs. @ 510 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1pH (Buffer) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.7 – 8.1Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0945-100ML 100 ml 97064-7020945-400ML 400 ml 97064-704STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P210/P280/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H227/H301/H311/H314/H331/H341/H373
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PHeNoL/cHLoroForM/ISoaMyL aLcoHoL, 1 PHaSeBIOTECHNOLOGY GRADESynonyms: Phenol:Chloroform:IAA, 25:24:1
Ready-to-use, single-phase solution that does not have to be equilibrated with a buffering purification solution prior to use; Premixed with Isoamyl Alcohol (25:24:1).
Conductivity (50%, Water) @ 25°C (µS). . . . . . . . . . . . . . . . . . . . . . . 250 – 290pH (50%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.05 – 8.35
CODE SIZE VWR CAT. NO.K169-100ML 100 ml 97064-824K169-400ML 400 ml 97064-826STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P260/P280/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H311+H331/H314/H341/H351/H373/H402
PHeNoLPHtHaLeINACS GRADESynonyms: 3,3-bis-(4-Hydroxyphenyl)-1(3H)-Isobenzofuranone
C20H14O4 MW: 318.33 CAS No. 77-09-8Clarity of Alcohol Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisual Transition Interval (pH 8-10) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0376-50G 50 g 89399-8260376-100G 100 g 89399-824STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H341/H350/H361
L-PHeNyLaLaNINeUSP GRADEAnimal-free amino acid. Nonpolar. Aromatic.
C9H11NO2 MW: 165.19 CAS No. 63-91-2Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0015Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.4 – 6.0Purity (Dried) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-34.7 – -32.7Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.0991-25G 25 g 97062-5580991-100G 100 g 97062-5560991-500G 500 g 97062-560STORAGE: Room Temperature
PHeNoL:cHLoroForM, Low pHBIOTECHNOLOGY GRADEA 25:24:1 mixture of Phenol, Chloroform, and Isoamyl Alcohol useful for preparing RNA with maximal recovery of poly (A+) RNA for subsequent mRNA purification and generation of cDNA.
O.D. @ 330 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2O.D. @ 405 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1O.D. @ 510 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.9 – 5.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0966-100ML 100 ml 97064-7100966-400ML 400 ml 97064-712STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P201/P210/P280/P307+P311HAZARD STATEMENTS: H227/H373/H341/H350/H332/H302/H314/H310
PHeNoL cHLoroForM 5:1 SoLutIoNBIOTECHNOLOGY GRADEAn optimized mixture that can be used directly to replace the phenol and chloroform recommended in the one-step phenol purification method.
Abs. @ 330 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Abs. @ 405 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Abs. @ 510 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3 – 4.7Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.E277-100ML 100 ml 97064-742E277-400ML 400 ml 97064-744STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P201/P210/P280/P305+P351+P338/P309+P311HAZARD STATEMENTS: H227/H301/H311/H314/H341/H351/H373
PHeNoL:cHLoroForM, pH 6.7/8.0BIOTECHNOLOGY GRADESynonyms: Phenol Chloroform Mixture, Phenol Extraction Mixture
Premixed with Isoamyl Alcohol (25:24:1). A 1:1 saturated Phenol:Chloroform mixture is ideal for the extraction of protein from DNA preparations. Packaged at pH 6.7, this product is accompanied by a separate alkaline buffer which allows the researcher to increase the pH to 8.0.
Appearance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSO.D. @ 330 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2O.D. @ 405 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1O.D. @ 510 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 6.9Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0883-100ML 100 ml 97064-6920883-400ML 400 ml 97064-694STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P260/P273/P280/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H402/H311/H314/H318/H331/H341/H351/H371/H373
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PHeNyLMetHyLSuLFoNyL FLuorIde (PMSF)PROTEOMICS GRADESynonyms: α-Toluenesulfonyl Fluoride, Benzylsulfonyl Fluoride
An irreversible serine protease inhibitor of trypsin, chymotrypsin, kallikrein, subtilisin, and thrombin. Also inhibits the cysteine protease papain.
C6H5CH2SO2F MW: 174.2 CAS No. 329-98-6Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91 – 95Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (5%, EtOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOT
CODE SIZE VWR CAT. NO.M145-5G 5 g 97064-900M145-25G 25 g 97064-898STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301/H314
PHoSPHate BuFFered SaLINe (PBS)ULTRA PURE GRADEFor cell culture applications.
Conductivity (1.0%, Water) (μmhos) . . . . . . . . . . . . . . . . . . . . 13500 – 17000pH (1.0%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.3 – 7.5Solubility (1.0%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0780-10L 10 L 97062-3360780-2PK 2 pack 97062-3380780-50L 50 L 97062-340STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PHoSPHate BuFFered SaLINe (PBS), 1X SterILe SoLutIoNULTRA PURE GRADEDulbecco’s formulation.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C (undiluted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.1 – 7.7Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.K812-500ML 500 ml 97063-658K812-20L 20 L 97063-656STORAGE: Room Temperature
o-PHeNyLeNedIaMINe (oPd)REAGENT GRADESynonyms: OPD
Widely used to detect horseradish peroxidase activity in ELISA and solution assays. Absorbs at 492 nm.
C6H8N2 MW: 108.14 CAS No. 95-54-5Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.0688-25G 25 g 97065-0900688-50G 50 g 97065-092STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P301+P310/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301/H351/H400/H410/H312/H315/H317/H319/H332/H334
o-PHeNyLeNedIaMINe (oPd), 15 MG taBLetSULTRA PURE GRADESynonyms: OPD
Widely used to detect horseradish peroxidase activity in ELISA and solution assays. Absorbs at 492 nm. Each tablet contains 15 mg of OPD.
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSConductivity (1 tab/20 ml Water) @ 25°C (μmhos). . . . . . . . . .3170 – 4030Dissolution (1 tab/20 ml Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (1tab/20 ml Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.7 – 4.5Tablet Weight (mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162 – 198
CODE SIZE VWR CAT. NO.J348-50T 50 tablets 97065-096STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P260/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301/H313+H333/H317/H334/H340/H351/ H360/H370
PHeNyLMetHyLSuLFoNyL FLuorIde (PMSF)HIGH PURITY GRADESynonyms: α-Toluenesulfonyl Fluoride, Benzylsulfonyl Fluoride
An irreversible serine protease inhibitor of trypsin, chymotrypsin, kallikrein, subtilisin, and thrombin. Also inhibits the cysteine protease papain.
C6H5CH2SO2F MW: 174.2 CAS No. 329-98-6Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMelting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91 – 95Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (5%, EtOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOT
CODE SIZE VWR CAT. NO.0754-5G 5 g 97064-6720754-25G 25 g 97064-670STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301/H314
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PHoSPHate BuFFer SaLINe (PBS), 100 ML taBLetSBIOTECHNOLOGY GRADE1X PBS solution contains 137 mM Sodium Chloride, 2.7 mM Potassium Chloride, and 10 mM Phosphate Buffer. Each tablet prepares 100 ml of a 1X solution.
pH (1 tablet/100 ml Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.3 – 7.5
CODE SIZE VWR CAT. NO.E404-100TABS 100 tablets 97062-730E404-200TABS 200 tablets 97062-732STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PHoSPHate BuFFered SaLINe (PBS), SterILe SoLutIoNBIOTECHNOLOGY GRADE1X sterile solution, pH 7.4.
Conductivity @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTDNase Activity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.30 – 7.40Sterility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E504-100ML 100 ml 97062-816E504-500ML 500 ml 97062-818STORAGE: Room Temperature
PHoSPHate BuFFered SaLINe (PBS) tweeN® 20 BLot waSH BuFFer, 20X SoLutIoNULTRA PURE GRADEPrepares 10 L of 1X PBS-Tween® 20 (0.05%) solution.
pH (1:20, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.50 – 7.70Titration (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230 – 250
CODE SIZE VWR CAT. NO.K875-500ML 500 ml 97063-688STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PHoSPHate BuFFered SaLINe (PBS), 10X SoLutIoNULTRA PURE GRADE
Conductivity (10%, Water) @ 25°C (μmhos) . . . . . . . . . . . . . 14000 – 17800DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (10%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.3 – 7.5pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.7 – 6.9Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.J373-4L 4 L 97064-158STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PHoSPHate BuFFered SaLINe (PBS), 10X uSP SterILe SoLutIoNULTRA PURE GRADEDulbecco’s formulation.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C (1:10, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.6 – 7.2Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K813-500ML 500 ml 97063-660STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PHoSPHate BuFFered SaLINe (PBS), 20X SoLutIoN, pH 7.5ULTRA PURE GRADEPrepares 10 or 20 L of 1X buffer. A 1X solution of Phosphate Buffered Saline (PBS) contains 137 mM Sodium Chloride, 2.7 mM Potassium Chloride and 10 mM Phosphate Buffer.
pH(1X) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4 – 7.6
CODE SIZE VWR CAT. NO.E703-500ML 500 ml 97062-950E703-1L 1 L 97062-948STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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PHoSPHoraMIdoNPROTEOMICS GRADEA specific inhibitor of thermolysin and other metalloproteases. Also an effective inhibitor of collegenase.
C23H32N3O10P · 2 · 2H2O MW: 623.5 CAS No. 119942-99-3Date of Manufacture. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Optical Rotation (1.0%, Water) (degrees). . . . . . . . . . . . . . . . . . . . . . -35 – -27Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 90Purity (TLC). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOT
CODE SIZE VWR CAT. NO.M185-5MG 5 mg 97063-940STORAGE: –20°C
PHoSPHorIc acId, 85%ACS GRADEH3PO4 MW: 98.00 CAS No. 7664-38-2
Antimony (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002APHA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 85.0Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0003Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insoluble Matter (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Manganese (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Reducing Substances (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.025Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Volatile Acids (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001
CODE SIZE VWR CAT. NO.E582-50ML 50 ml 97064-780E582-500ML 500 ml 97064-778STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H314
PHoSPHotuNGStIc acIdHIGH PURITY GRADEH3PO4 · 12WO3xH2O MW: 2880.1 CAS No. 12067-99-1
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.003Loss On Drying (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 80.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTungsten/Phosphate Ratio. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11:1 – 13:1
CODE SIZE VWR CAT. NO.0371-100G 100 g 97064-5760371-500G 500 g 97064-578STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P260/P264/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H314
PHoSPHate BuFFered SaLINe (PBS) wItH 0.05% tweeN® 20, pH 7.4PROTEOMICS GRADEEach pack prepares 1 L of a 1X PBS-Tween® 20 (0.05%) solution.
Chloride Concentration (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 – 144Conductivity @ 25°C (10.38 g/L Water) (mS). . . . . . . . . . . . . . . . . 15.5 – 16.5pH @ 25°C (10.38 g/L Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.2 – 7.6
CODE SIZE VWR CAT. NO.M245-10.4G-5PK 5 pack 97063-004STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PHoSPHate BuFFered SaLINe (PBS) wItH 0.05% tweeN® 20, pH 7.5ULTRA PURE GRADE
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4 – 7.6
CODE SIZE VWR CAT. NO.E715-500ML 500 ml 97062-960E715-1L 1 L 97062-958STORAGE: Room Temperature
PHoSPHate BuFFered SaLINe (PBS) wItH BSa, Powder BLeNd BLockING BuFFerPROTEOMICS GRADEEach pack contains sufficient powder to prepare 1 L of a 1X PBS-BSA (1%) solution.
pH (1.98%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.10 – 7.40
CODE SIZE VWR CAT. NO.M233-19.8G-5PK 5 pack 97063-988STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PHoSPHate BuFFered SaLINe (PBS) wItH NoNFat MILk, Powder BLeNd BLockING BuFFerPROTEOMICS GRADEEach pack prepares 1 L of a 1X PBS non-fat powdered milk (3%) solution.
pH (3.89%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.9 – 7.1
CODE SIZE VWR CAT. NO.M232-39.8G-5PK 5 pack 97063-986STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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PLuroNIc® Pe-6800REAGENT GRADE MW: 8,000 CAS No. 36469
Cloud Point (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86.0 – 90.0Iodine Color . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0pH (2.5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 8.0
CODE SIZE VWR CAT. NO.1B1524-500G 500 g 89500-590STORAGE: Room Temperature
PNPP SuBStrate, 5 MG taBLetSREAGENT GRADESynonyms: p-Nitrophenyl Phosphate Disodium Hexahydrate
Preferred substrate for high sensitivity detection of alkaline phosphatase in EIA assays. Read at 405 nm. Each 175 mg tablet contains 5 mg of p-NPP.
Abs. @ 309 nm (1 tab/250 ml Water) . . . . . . . . . . . . . . . . . . . . . . . . 0.48 – 0.58Background Color . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.14Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTMean Tablet Weight (mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170 – 180
CODE SIZE VWR CAT. NO.0405-100T 100 tablets 97061-5920405-1KT 1 kit 97061-594STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PNPP SuBStrate, 30 MG taBLetSSynonyms: 4-Nitrophenyl Phosphate, p-Nitrophenyl Phosphate
Preferred substrate for high sensitivity detection of alkaline phosphatase in EIA assays. Read at 405 nm. Each 175 mg tablet contains 30 mg of p-NPP.
Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0617-100TABS 100 tablets 97062-0420617-1KT 1 kit 97062-044STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PNPP SuBStrate, dISodIuM, HeXaHydrateREAGENT GRADESynonyms: p-Nitrophenyl Phosphate Disodium Hexahydrate
Preferred substrate for high sensitivity detection of alkaline phosphatase in EIA assays. Read at 405 nm.
C6H4NO6PNa2 · 6H2O MW: 371.1 CAS No. 4264-83-9Em (312 nm, 0.15 M AMP Buffer, pH 10.25). . . . . . . . . . . . . . . . . . . . . .≥ 9800Inorganic Phosphate (% by Weight) (%) . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0p-Nitrophenol (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.1
CODE SIZE VWR CAT. NO.0364-25G 25 g 97061-4860364-100G 100 g 97061-484STORAGE: –20°C
PHtHaLIc acIdACS GRADESynonyms: 1,2-Benzenedicarboxylic Acid, o-Phthalic Acid, o-Dicarboxybenzene, o-Benzenedicarboxylic Acid, Benzene-1,2-Dicarboxylic Acid
C6H4(COOH)2 MW: 166.13 CAS No. 88-99-3Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insoluble Matter (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Water (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5
CODE SIZE VWR CAT. NO.N985-500G 500 g 89500-576N985-1KG 1 kg 89399-866STORAGE: Room Temperature
PIPeS, Free acIdHIGH PURITY GRADESynonyms: 1,4-Piperazinediethanesulfonic Acid, Piperazine-1,4-bis (2-ethanesulfonic acid)Piperazine-N,N'-bis(2-ethanesulfonic acid)
C8H18N2O6S2 MW: 302.37 CAS No. 5625-37-6Abs. @ 260 nm (1%, 1 N NaOH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 5pKa . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.7 – 6.9Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (1%, 1 N NaOH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0488-100G 100 g 97061-7820488-500G 500 g 97061-784STORAGE: Room Temperature
PIPeS, SodIuM SaLtHIGH PURITY GRADEC8H17N2O6S2 · 1.5Na MW: 335.85 CAS No. 100037-69-2
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001pKa (25°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.70 – 6.90Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0169-100G 100 g 97061-1340169-250G 250 g 97061-136STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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PoNceau S StaINHIGH PURITY GRADEA substitute for acid fuschin in Van Gieson stain. Also used for staining proteins after electrophoresis.
C22H12N4Na4O13S4 MW: 760.61 CAS No. 6226-79-5DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEEm (520 nm, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 27000Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 6.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (0.1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0860-50G 50 g 97062-4580860-100G 100 g 97062-456STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PoNceau S StaINPROTEOMICS GRADEPonceau S is a ready-to-use stain that can be used to quickly stain blotting membranes after Western blot transfer. Once treated, background stain can be easily removed by a quick rinse with water. Ponceau S can confirm the Western transfer before precious antibodies are expended.
Abs. @ Lambda Max (1:50, Water) . . . . . . . . . . . . . . . . . . . . . 0.9000 – 1.4000Lambda Max (1:50, Water) (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 517 – 523pH (1:50, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.K793-50ML 50 ml 97063-652K793-500ML 500 ml 97063-650STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P264/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
PoPSo, dISodIuM SaLtULTRA PURE GRADEC10H20N2O8S2Na2 MW: 406.4 CAS No. 108321-07-9
Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J590-100G 100 g 97064-270STORAGE: Room Temperature
PoPSo, Free acIdBIOTECHNOLOGY GRADEC10H22N2O8S2 MW: 362.4 CAS No. 68189-43-5
Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Solubility (25%, 1 N NaOH) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10
CODE SIZE VWR CAT. NO.J597-25G 25 g 97063-280J597-100G 100 g 97064-282STORAGE: Room Temperature
PoLyetHyLeNe GLycoL 8000BIOTECHNOLOGY GRADESynonyms: PEG 8000
Used for the isolation of plasmid DNA and the precipitation of phage.
HOCH2CH2(OCH2CH2)nOH MW: 7,000-9,000 CAS No. 25322-68-3DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 – 7.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolidification Point (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 – 64
CODE SIZE VWR CAT. NO.0159-500G 500 g 97061-1020159-1KG 1 kg 97061-0980159-2.5KG 2.5 kg 97061-100STORAGE: Room Temperature
See also PeG 8000.
PoLyMyXIN B SuLFateUSP GRADESynonyms: Aerosporin, Polysporin, Terramycin Ophthalmic
Interferes with cytoplasmic membrane. Recommended working concentration: 300 µg/ml
CAS No. 1405-20-5Content of Phenylalanine (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 – 12Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 7.0pH (0.5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.5Potency (Anhydrous) (U/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 6000Potency (as is) (U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0319-25MU 25 MU 97061-4020319-100MU 100 MU 97061-400STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P312/P403+P233HAZARD STATEMENTS: H315/H319/H335
PoLyVINyLPyrroLIdoNeHIGH PURITY GRADECommon reagent for nucleic acid hybridization procedures for detection of DNA/RNA.
(C6H9NO)n MW: 40000 CAS No. 9003-39-8Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.0 – 7.0Purity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0507-500G 500 g 97061-8200507-1KG 1 kg 97061-818STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H361
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PotaSSIuM acetate SoLutIoNN/A GRADE
Conductivity (10%, Water) (μmhos). . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.4 – 5.6
CODE SIZE VWR CAT. NO.E130-500ML 500 ml 97062-630STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H317/H334
PotaSSIuM BIcarBoNateREAGENT GRADEKHCO3 MW: 100.12 CAS No. 298-14-6
Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0889-500G 500 g 97062-4960889-1KG 1 kg 97062-4920889-2.5KG 2.5 kg 97062-494STORAGE: Room Temperature
PotaSSIuM carBoNate, aNHydrouSACS GRADEK2CO3 MW: 138.21 CAS No. 584-08-7
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Silica (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Sulfur Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.004
CODE SIZE VWR CAT. NO.0879-500G 500 g 97062-4740879-1KG 1 kg 97062-4700879-2.5KG 2.5 kg 97062-472STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PotaSSIuM acetateACS GRADESynonyms: Acetic Acid Potassium Salt
C2H3O2K MW: 98.14 CAS No. 127-08-2Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 9.0Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002
CODE SIZE VWR CAT. NO.0698-1KG 1 kg 97062-2120698-2.5KG 2.5 kg 97062-214STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PotaSSIuM acetate, 1 M SoLutIoN, pH 7.5ULTRA PURE GRADE
Acetate (M). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.8 – 1.1DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.3 – 7.7RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.J616-250ML 250 ml 97064-298STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PotaSSIuM acetate, aNHydrouSUSP GRADEC2H3KO2 MW: 98.14 CAS No. 127-08-2
Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.5 – 8.5Purity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 100.5Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.0942-100G 100 g 97062-5320942-500G 500 g 97062-534STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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PotaSSIuM IodIdeACS GRADEKl MW: 166.00 CAS No. 7681-11-0
Barium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Chloride & Bromide (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iodate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0003Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 9.2Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005
CODE SIZE VWR CAT. NO.0512-100G 100 g 97061-8280512-500G 500 g 97061-8320512-2.5KG 2.5 kg 97061-830STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
PotaSSIuM NItrateACS GRADEKNO3 MW: 101.1 CAS No. 7757-79-1
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iodate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0003Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Nitrite (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 – 8.5Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003
CODE SIZE VWR CAT. NO.0700-1KG 1 kg 97065-0380700-2.5KG 2.5 kg 97065-040STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P220/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H272/H315/H319/H335
PotaSSIuM cHLorIdeACS GRADEKCl MW: 74.55 CAS No. 7447-40-7
Barium Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSBromide (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Chlorate & Nitrate (as NO3) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iodide (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0003Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.4 – 8.6Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 100.5Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001
CODE SIZE VWR CAT. NO.0395-500G 500 g 97061-5660395-1KG 1 kg 97061-5620395-2.5KG 2.5 kg 97061-5640395-12KG 12 kg 97061-560STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PotaSSIuM FerrIcyaNIdeACS GRADEK3Fe(CN)6 MW: 329.25 CAS No. 13746-66-2
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Ferro Compounds (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01
CODE SIZE VWR CAT. NO.0713-500G 500 g 97062-2600713-2.5KG 2.5 kg 97062-258STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PotaSSIuM HydroXIdeREAGENT GRADEKOH MW: 56.11 CAS No. 1310-58-3
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.003Moisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 10 – 17Potassium Carbonate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 85.0
CODE SIZE VWR CAT. NO.0489-500G 500 g 97064-5980489-1KG 1 kg 97064-9880489-2.5KG 2.5 kg 97064-596STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H302/H314
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PotaSSIuM PHoSPHate, dIBaSIc, aNHydrouSACS GRADESynonyms: Dipotassium Hydrogenphosphate, Dipotassium Phosphate, Dipotassium Salt
K2HPO4 MW: 174.18 CAS No. 7758-11-4Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Nitrogen Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.5 – 9.6Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005
CODE SIZE VWR CAT. NO.0705-500G 500 g 97062-2340705-2.5KG 2.5 kg 97062-2320705-12KG 12 kg 97062-2300705-50KG 50 kg 97062-236STORAGE: Room Temperature
PotaSSIuM PHoSPHate, dIBaSIc, trIHydrateHIGH PURITY GRADESynonyms: Dipotassium Hydrogen Phosphate Trihydrate, Dipotassium Phosphate, Dipotassium Hydrogen Phosphate Trihydrate
K2HPO4 ·3H2O MW: 228.23 CAS No. 16788-57-1Abs. @ 280 nm (2 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.030Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>99.0Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.003Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater Content (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22.7 – 24.7
CODE SIZE VWR CAT. NO.K967-500G 500 g 89500-570K967-1KG 1 kg 89500-568STORAGE: Room Temperature
PotaSSIuM PHoSPHate, MoNoBaSIc, aNHydrouSACS GRADESynonyms: Monopotassium Phosphate, Potassium Dihydrogen Phosphate
KH2PO4 MW: 136.09 7778-77-0Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Nitrogen Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1 – 4.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003
CODE SIZE VWR CAT. NO.0781-500G 500 g 97062-3500781-1KG 1 kg 97062-3460781-2.5KG 2.5 kg 97062-3480781-12KG 12 kg 97062-3440781-50KG 50 kg 97062-352STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PotaSSIuM oXaLateACS GRADESynonyms: Oxalic Acid
Potassium oxalate chelates divalent cations including Ca2+, Fe2+, and Mg2+.
C2K2O4 · H2O MW: 184.2 CAS No. 6487-48-5Ammonium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Neutrality (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Substances darkened by hot H2SO4 (P/F) . . . . . . . . . . . . . . . . . . . . . . . . PASSSulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01
CODE SIZE VWR CAT. NO.94013-100G 100 g 97064-71894013-500G 500 g 97064-720STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H302/H315/H319/H335
PotaSSIuM PerMaNGaNateACS GRADEKMnO4 MW: 158.03 7722-64-7
Chloride & Chlorate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02
CODE SIZE VWR CAT. NO.0277-500G 500 g 97064-5480277-2.5KG 2.5 kg 97065-026STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H272/H302/H314/H400/H410
PotaSSIuM PerSuLFateACS GRADEK2S2O8 MW: 270.33 7727-21-1
Chlorine Compounds (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Manganese (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0363-500G 500 g 97064-570STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P220/P244/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H272/H302/H315/H317/H319/H334/H335
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PrISM ProteIN Mw MarkerBIOTECHNOLOGY GRADEMulti-color protein molecular weight marker provided in a ready-to-load format. Bands range from 19 to 130 kDa. Sufficient material for 50 – 100 lanes.
Functional Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.1B1349-50UL 50 µl 89500-5881B1349-500UL 500 µl 89230-002STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
See also Protein Mw Marker.
Proact™ MeMBraNe StaINPROTEOMICS GRADEReady-to-use solution for reversible staining of proteins that have been transferred to PVDF or nitrocellulose membranes. As sensitive as Ponceau S, but provides faster results.
Abs. @ 220 nm (1:100, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C (undiluted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5 – 3.0
CODE SIZE VWR CAT. NO.M282-1L 1 L 97064-068STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
ProcaSPaSe-3 actIVatorREAGENT GRADESynonyms: PAC-1
A cell-permeable allylsalicylidine hydrazone compound that activates procaspase-3 by overcoming the safety-catch-mediated suppression of caspase autoactivation. Shown to induce tumor retardation and regression in several murine xeonograft models in a dose-dependent manner in vivo.
C23H28N4O2 MW: 392.49Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . > 95Solubility (10 mg/ml, EtOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N845-10MG 10 mg 97063-340N845-100MG 100 mg 97063-338STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PotaSSIuM PHoSPHate, trIBaSIc, aNHydrouSREAGENT GRADESynonyms: Tripotassium Phosphate
K3PO4 MW: 212.3 CAS No. 7778-53-2Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97
CODE SIZE VWR CAT. NO.0645-100G 100 g 89399-8680645-500G 500 g 89399-870STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P305+P351+P338/P308+P313/HAZARD STATEMENTS: H302/H314
PotaSSIuM SuLFate, aNHydrouSACS GRADEK2SO4 MW: 174.26 CAS No. 7778-80-5
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Nitrogen Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 – 8.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sodium (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02
CODE SIZE VWR CAT. NO.1B1106-500G 500 g 97062-5781B1106-1KG 1 kg 97062-5741B1106-2.5KG 2.5 kg 97062-576STORAGE: Room Temperature
PrecISe™ ProteIN Mw MarkerULTRA PURE GRADEThe Precise™ Protein Molecular Weight Marker has 7 bands ranging from 15.0 – 150.0 kDa. Sufficient material for 40 assays.
Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J383-200UL 200 µl 97063-158STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H311/H315/H319/H303/H317
See also Protein Mw Marker.P
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ProteaSe INHIBItor cocktaIL, GeNeraL uSePROTEOMICS GRADEContains a mix of protease inhibitors: AEBSF, Aprotinin, E-64, Bestatin, and Leupeptin. Each vial can be reconstituted in 1 ml deionized water to form a 100X solution.
Protease Inhibition Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M221-1ML 1 ml 97063-970STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334/H315/H319/H335
ProteaSe INHIBItor cocktaIL, GeNeraL uSe wItH edtaPROTEOMICS GRADEContains a mix of protease inhibitors: AEBSF, Aprotinin, E-64, Bestatin, and Leupeptin. Each vial can be reconstituted in 1 ml deionized water to form a 100X solution.
Protease Inhibition Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M222-1ML 1 ml 97063-972STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334/H315/H319/H335
ProteaSe INHIBItor cocktaIL, MaMMaLIaNPROTEOMICS GRADEContains protease inhibitors for mammalian cell use: AEBSF, Aprotinin, E-64, Bestatin, Leupeptin, and Pepstatin. Each vial can be reconstituted in 1 ml deionized water to form a 100X solution.
Protease Inhibition Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M250-1ML 1 ml 97063-010STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H334/H319/H335
ProteaSe INHIBItor cocktaIL, PLaNtPROTEOMICS GRADEContains a mix of protease inhibitors: AEBSF, E-64, Bestatin, Pepstatin, Leupeptin, and 1, 10-Phenanthroline. Each vial can be reconstituted in 1 ml dimethyl sulfoxide to form a 100X solution.
Protease Inhibition Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M307-1ML 1 ml 97065-102STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P309+P311/P402HAZARD STATEMENTS: H301/H315/H319/H335
L-ProLINeUSP GRADESynonyms: 2-Pyrrolidinecarboxylic Acid, 2-Carboxypyrrolidine, L-Hydroxy Proline
Animal-free amino acid. Nonpolar. Imino.
C5H9NO2 MW: 115.13 CAS No. 147-85-3Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0015Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-86.3 – -84.3Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.E812-25G 25 g 97064-038E812-100G 100 g 97064-036E812-500G 500 g 97064-040STORAGE: Room Temperature
ProNaSe eBIOTECHNOLOGY GRADE CAS No. 9036-06-0
Activity @ 40°C (U/g). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.E629-1G 1 g 97062-916E629-5G 5 g 97062-918STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
ProPyLeNe GLycoLHIGH PURITY GRADEC3H8O2 MW: 76.10 CAS No. 57-55-6
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.007Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.006Water (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2
CODE SIZE VWR CAT. NO.0575-1L 1 L 97061-9560575-4L 4 L 97061-958STORAGE: Room Temperature
ProteaSe INHIBItor cocktaIL, BacterIaLPROTEOMICS GRADEContains a mix of protease inhibitors: AEBSF, E-64, Bestatin, EDTA, and Pepstatin. Each vial contains sufficient material to provide 5 ml of a 20X solution upon reconstitution.
Protease Inhibition Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M306-5ML 5 ml 97063-082STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P232/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
P
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ProteIN GeL LoadING BuFFer wItH PyroNIN y, 2X PROTEOMICS GRADEUsed for denaturing protein electrophoresis.
Abs. @ Peak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.32 – 0.48Peak (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 540 – 550Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M266-5ML 5 ml 97064-058STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H315/H319/H317/H334/H303+H313+H333
ProteIN Mw Marker, HIGH raNGeBIOTECHNOLOGY GRADEThe High Range Protein Molecular Weight Marker offers 5 bands ranging from 40.0 – 212.0 kDa. There is sufficient material for 40 assays (200 µl size) and 160 assays (0.8 ml).
Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J449-0.8ML 0.8 ml 97064-184J449-200UL 200 µl 97063-184STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ProteIN Mw Marker, Low raNGeBIOTECHNOLOGY GRADEAMRESCO’s Low Range Protein Molecular Weight Marker has 6 bands ranging from 3.5 kDa – 31.0 kDa. Contains sufficient material for 40 assays.
Purity by SDS-Page (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K880-200UL 200 µl 97063-690STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H317/H334
ProteIN Mw Marker, MId/Low raNGeULTRA PURE GRADEThe Mid/Low Protein Molecular Weight Marker has 6 bands ranging from 14.4 kDa – 97.4 kDa. Provides sufficient material for 40 assays (200 µl).
Function Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J450-200UL 200 µl 97063-188STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ProteIN aSSay BradFord MetHodBIOTECHNOLOGY GRADEColorimetric assay used for determining protein concentration from 1 – 100 µg. Kit includes Bradford Reagent, 1 L and Albumin, Bovine – 0.5 mg/ml Standard, 1.5 ml.
BSA Content: BSA Solution (mg/ml) . . . . . . . . . . . . . . . . . . . . . . . . 0.45 – 0.55Characteristic Pattern: Bradford Rgt. (P/F). . . . . . . . . . . . . . . . . . . . . . . . PASSConcentration: NaCl Solution (mmol/L). . . . . . . . . . . . . . . . . . . . . . 130 – 170Protease: BSA Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E535-KIT 1 kit 97064-770STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301+H311+H331/H314/H372
ProteIN ez-VISIoN®, 4XBIOTECHNOLOGY GRADENon-hazardous, fluorescent dye producing instant visualization of protein bands upon UV illumination. Supplied in a 4X loading buffer in 2 x 1 ml tubes (kit) or in a 0.2 ml sample size.
Abs. @ 436 nm (1:100, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.2 – 0.4Abs. @ 560 nm (1:100, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.65 – 0.96Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.N836-KIT 1 kit 97064-328STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H317/H334
ProteIN GeL LoadING BuFFer, 2XULTRA PURE GRADEUsed for denaturing protein electrophoresis. Contains glycerol and SDS.
Abs. @ 525 nm (1:250, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.15 – 0.35Abs. @ 588-594 nm (1:250, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . 0.32 – 0.47Abs. @ 635-641 nm (1:250, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . 0.25 – 0.40DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E270-1ML 1 ml 97062-702E270-5ML 5 ml 97062-704STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P260/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H315/H319/H317/H334
P
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ProteINaSe kBIOTECHNOLOGY GRADESynonyms: Tritirachium Album Peptidase K, Tritirachium Alkaline Proteinase
Lyophilized powder. A non-specific protease with a molecular weight of approximately 18 kDa. Exhibits high stability and activity in the presence of SDS, EDTA, and urea, as well as over a wide pH range. Activity >30 units/mg.
CAS No. 39450-01-6Activity @ 37°C (U/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 30DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEReassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0706-100MG 100 mg 97062-2380706-500MG 500 mg 97062-2420706-1G 1 g 97062-240STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
ProteINaSe k, 20 MG/ML SoLutIoNBIOTECHNOLOGY GRADESynonyms: Protease K, Peptidase K, Tritirachium Alkaline Proteinase
A non-specific serine protease with a molecular weight of approximately 18 kDa. This enzyme exhibits high stability and activity in the presence of SDS, EDTA and urea, as well as over a wide pH range. Activity >30 units/mg.
Activity (37°C) (U/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 600RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E195-5ML 5 ml 97062-670E195-25ML 25 ml 97062-668STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
PuroMycIN dIHydrocHLorIdeULTRA PURE GRADESynonyms: P 638 Dihydrochloride, PDH, Stylomycin Hydrochloride
Inhibits protein synthesis. Working concentration: 50 µg/ml
C22H29N7O5 · 2HCl MW: 544.4 CAS No. 58-58-2Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168 – 178Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J593-25MG 25 mg 97064-280STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ProteIN Mw Marker, wIde raNGeBIOTECHNOLOGY GRADEThe Wide Range Protein Molecular Weight Marker offers 8 bands ranging from 14.4 kDa – 212.0 kDa. Provides sufficient material for 100 – 150 assays.
Purity (8 Distinct Bands) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K494-500UL 500 µl 97063-556STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ProteIN PrecIPItatIoN kItPrecipitate proteins in highly complex mixtures. Kit provides 2 precipitation solutions and a wash buffer.
CODE SIZE VWR CAT. NO.1B1301-SAMPLE sample 71005-9801B1301-KIT 1 kit 71005-978STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P307+P311HAZARD STATEMENTS: H314/H317/H334/H335
ProteIN StaIN, IN-GeL™, 10XAMRESCO’s Protein Stain, In-Gel™ is a concentrated dye that is effective for staining proteins during electrophoresis. The dye is added to the upper buffer chamber during electrophoresis. The gel is then run and removed. Once destained, the protein bands are clear and easy to identify. Protein Stain, In-Gel™ is provided as a 10X concentrate and diluted to a 1X concentration for use.
CODE SIZE VWR CAT. NO.M252-100ML 100 ml 97064-012STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334P
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raFFINoSe PeNtaHydrateULTRA PURE GRADESynonyms: Melitose, Melitriose, O-α-D-Galactopyranosyl-(1→6)-α-D-Glucopyranosyl β-D-Fructofuranoside
C18H32O16 · 5H2O MW: 594.5 CAS No. 17629-30-0Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 0.00005Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 98.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (10%, Water) (degrees) . . . . . . . . . . . . . . . . . +103 – +107Water Content (KF) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.0 – 17.0
CODE SIZE VWR CAT. NO.J392-100G 100 g 97064-166J392-500G 500 g 97064-168STORAGE: Room Temperature
raPId ForMaLdeHyde-Free rNa GeL kItA safer alternative to formaldehyde containing agarose gels for denaturing electrophoresis of RNA. Kit includes Rapid RNA Gel Running Buffer, 10X; Rapid Formaldehyde-Free RNA Gel Solution, 10X; and Formaldehyde-Free RNA Gel Loading Buffer, 2X. Sufficient for 30 (50 ml) gels.
CODE SIZE VWR CAT. NO.1B1384-KIT 1 kit 89230-112STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H360
raPId rNa GeL ruNNING BuFFer, 10X SoLutIoNBIOTECHNOLOGY GRADEEasy-to-use replacement for MOPS buffer, typically used in denaturing formaldehyde RNA gels.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEFunctional Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.1B1373-500ML 500 ml 89230-110STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PyrIdoXaL-5-PHoSPHate MoNoHydrateHIGH PURITY GRADEC8H10NO6P · H2O MW: 265.1 CAS No. 41468-25-1
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Heavy Metals (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 20Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95.0Solubility (0.5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0573-5G 5 g 97061-9500573-25G 25 g 97061-948STORAGE: –20°C
PyroNIN yULTRA PURE GRADESynonyms: Pyronin G
Used in Unna-Pappenheim stain to demonstrate RNA (red) in contrast to DNA (green). Also used for bacteria staining.
C17H19N2OCl MW: 302.81 CAS No. 92-32-0Lambda Max (552 nm, 50% Ethanol) . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 52000
CODE SIZE VWR CAT. NO.0207-5G 5 g 97061-2100207-10G 10 g 97061-208STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
PyruVIc acId, SodIuM SaLtREAGENT GRADESynonyms: Sodium α-Ketopropionic Acid, Sodium 2-Oxopropionic Acid, Sodium Pyruvate
CH3COCO2Na MW: 110.04 CAS No. 113-24-6Free Acid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (6%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater Content (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0
CODE SIZE VWR CAT. NO.0342-100G 100 g 97061-4480342-250G 250 g 97061-4520342-1KG 1 kg 97061-450STORAGE: 4°C
quIck-VIew™ FLuoreSceNt VIaBILIty StaINBIOTECHNOLOGY GRADEReady-to-use fluorescent viability stain for suspended or adherent mammalian cells. Supplied in a convenient dropper bottle.
Abs. @ Lambda Max-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.9 – 1.0Abs. @ Lambda Max-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 – 0.6Lambda Max-1 (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 – 290Lambda Max-2 (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 485 – 495pH (undiluted) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.84 – 7.24
CODE SIZE VWR CAT. NO.N600-5ML 5 ml 97063-240STORAGE: 4°C
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raPId weSterN BLottING kIt-MouSe-wt90 minute Western Blotting System. Kit includes: Rapid Transfer Buffer, 10X; RapidBlock, 10X; Rapid Blot Antibody Diluent, 10X; Rapid Wash Buffer, 20X; and Rapid Blot Secondary HRP Antibody, Anti-Mouse. For wet transfer apparatus. Sufficient reagents to perform fifteen 10 cm x 10 cm blots.
CODE SIZE VWR CAT. NO.N792-KIT 1 kit 97063-316STORAGE: Room Temperature/Store Antibody at –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
raPId weSterN BLottING kIt-raBBIt-Sdt90 minute Western Blotting System. Kit includes: Rapid Transfer Buffer, 10X; RapidBlock, 10X; Rapid Blot Antibody Diluent, 10X; Rapid Wash Buffer, 20X; and Rapid Blot Secondary HRP Antibody, Anti-Rabbit. For semi-dry transfer apparatus. Sufficient reagents to perform fifteen 10 cm x 10 cm blots.
CODE SIZE VWR CAT. NO.N791-KIT 1 kit 97063-314STORAGE: Room Temperature/Store Antibody at –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
raPId weSterN BLottING kIt-raBBIt-wt90 minute Western Blotting System. Kit includes: Rapid Transfer Buffer, 10X; RapidBlock, 10X; Rapid Blot Antibody Diluent, 10X; Rapid Wash Buffer, 20X; and Rapid Blot Secondary HRP Antibody, Anti-Rabbit. For wet transfer apparatus.
CODE SIZE VWR CAT. NO.N793-KIT 1 kit 97063-318STORAGE: Room Temperature/Store Antibody at –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
raPId weSterN BLottING kIt-rat-Sdt90 minute Western Blotting System. Kit includes: Rapid Transfer Buffer, 10X; RapidBlock, 10X; Rapid Blot Antibody Diluent, 10X; Rapid Wash Buffer, 20X; and Rapid Blot Secondary HRP Antibody, Anti-Rat. For semi-dry transfer apparatus. Sufficient reagents to perform fifteen 10 cm x 10 cm blots.
CODE SIZE VWR CAT. NO.1B1324-KIT 1 kit 71005-990STORAGE: Room Temperature/Store Antibody at –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
raPId traNSFer BuFFer, 10X SoLutIoNBIOTECHNOLOGY GRADEElectrophoretic protein transfer from gels to membranes in 10-20 minutes for Western Blotting analyses. Compatible with both wet & semi-dry transfer equipment.
Glycine Titration (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.85 – 1.99pH (1X, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.1 – 8.4Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONETris Titration (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.2 – 0.3
CODE SIZE VWR CAT. NO.N789-100ML-SAMPLE 100 ml please inquireN789-1L 1 L 97064-312N789-4L 4 L 97064-314STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
raPId weSterN BLottING kIt-Goat-Sdt90 minute Western Blotting System. Kit includes: Rapid Transfer Buffer, 10X; RapidBlock, 10X; Rapid Blot Antibody Diluent, 10X; Rapid Wash Buffer, 20X; and Rapid Blot Secondary HRP Antibody, Anti-Goat. For semi-dry transfer apparatus. Sufficient reagents to perform fifteen 10 cm x 10 cm blots.
CODE SIZE VWR CAT. NO.1B1322-KIT 1 kit 71005-986STORAGE: Room Temperature/Store Antibody at –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
raPId weSterN BLottING kIt-Goat-wt90 minute Western Blotting System. Kit includes: Rapid Transfer Buffer, 10X; RapidBlock, 10X; Rapid Blot Antibody Diluent, 10X; Rapid Wash Buffer, 20X; and Rapid Blot Secondary HRP Antibody, Anti-Goat. For wet transfer apparatus. Sufficient reagents to perform fifteen 10 cm x 10 cm blots.
CODE SIZE VWR CAT. NO.1B1323-KIT 1 kit 71005-988STORAGE: Room Temperature/Store Antibody at –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
raPId weSterN BLottING kIt-MouSe-Sdt90 minute Western Blotting System. Kit includes: Rapid Transfer Buffer, 10X; RapidBlock, 10X; Rapid Blot Antibody Diluent, 10X; Rapid Wash Buffer, 20X; and Rapid Blot Secondary HRP Antibody, Anti-Mouse. For semi-dry transfer apparatus. Sufficient reagents to perform fifteen 10 cm x 10 cm blots.
CODE SIZE VWR CAT. NO.N790-KIT 1 kit 97063-312STORAGE: Room Temperature/Store Antibody at –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
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ready Ladder™ 1 kB, dNa MarkerBIOTECHNOLOGY GRADEReady Ladder™ 1 kb, DNA Marker offers 11 fragments ranging from 500 to 10,000 bp. Marker is pre-mixed with loading dye for added convenience. Sufficient material for 100 assays.
Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N551-600UL 600 µl 97064-212STORAGE: –20°C
See also dNa Mw Marker.
ready Ladder™, 50 BP dNa MarkerBIOTECHNOLOGY GRADEReady Ladder™ 50 bp, DNA Marker offers 10 fragments ranging from 50 to 500 bp. Marker is premixed with loading dye for added convenience. Sufficient material for 100 assays.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N746-100RXN 100 reactions 97063-302STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P305+P351+P338HAZARD STATEMENTS: H319
See also dNa Mw Marker.
ready Ladder™ 100 BP, dNa MarkerBIOTECHNOLOGY GRADEReady Ladder™ 100 bp, DNA Marker offers 13 fragments ranging from 100 to 3,000 bp. Marker is pre-mixed with loading dye for added convenience. Sufficient material for 50 assays.
Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N550-300UL 300 µl 97063-208STORAGE: –20°C
See also dNa Mw Marker.
ready oNe SteP rt-Pcr kItStreamlined one-step procedure for cDNA synthesis. Kit includes Ready One-Step Reverse Transcriptase mixture and Ready One-Step RT-PCR Mix, 2X. Available kits provide sufficient material for 50 or 100 reactions.
CODE SIZE VWR CAT. NO.1B1326-50RXN 50 reactions 71005-9961B1326-100RXN 100 reactions 71005-994STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
raPId weSterN BLottING kIt-rat-wt90 minute Western Blotting System. Kit includes: Rapid Transfer Buffer, 10X; RapidBlock, 10X; Rapid Blot Antibody Diluent, 10X; Rapid Wash Buffer, 20X; and Rapid Blot Secondary HRP Antibody, Anti-Rat. For wet transfer apparatus. Sufficient reagents to perform fifteen 10 cm x 10 cm blots.
CODE SIZE VWR CAT. NO.1B1325-KIT 1 kit 71005-992STORAGE: Room Temperature/Store Antibody at –20°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
raPId weSterN BLottING SaMPLe kIt90 minute Western Blotting System. Kit includes: Rapid Transfer Buffer, 10X; RapidBlock, 10X; Rapid Antibody Diluent, 10X; Rapid Wash Buffer, 20X; Rapid Anti-Mouse HRP; and Rapid Anti-Rabbit HRP. For semi-dry transfer apparatus. Sufficient reagents to perform 2 blots.
CODE SIZE VWR CAT. NO.N868-KIT 1 kit please inquire
STORAGE: Room Temperature/Store Antibody at –20°C
raPId weSterN Starter kItKit includes: RapidBlock™ Solution, 10X, 2 x 15 ml; and Rapid Transfer Buffer, 10X, 1 L. Sufficient reagents for 2 blots.
CODE SIZE VWR CAT. NO.N947-KIT 1 kit 89422-818STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334/H315/H319/H335
raPIdBLock™ SoLutIoN, 10XPROTEOMICS GRADEFive minute blocking solution for Western blots. Provides high signal-to-noise ratios with chemiluminescent substrates. Suitable for PVDF or nitrocellulose membranes.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.2 – 7.6Protease Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTitration (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85 – 115
CODE SIZE VWR CAT. NO.M325-15ML 15 ml 97063-124M325-100ML 100 ml 97064-124STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
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rHodaMINe BREAGENT GRADEC28H31ClN2O3 MW: 479.02 81-88-9
Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Em (545 nm, Methanol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98000Solubility (0.5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0278-100G 100 g 97061-3300278-500G 500 g 97061-332STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H350
rIBoFLaVINHIGH PURITY GRADEC17H20N4O6 MW: 376.37 CAS No. 83-88-5
Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.5Lumiflavin (O.D.). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.025Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-135 – -115
CODE SIZE VWR CAT. NO.0744-250G 250 g 97062-3020744-500G 500 g 97062-304STORAGE: Room Temperature
rIBoFLaVIN-5’-PHoSPHate SodIuM SaLt dIHydrateHIGH PURITY GRADEC17H20N4NaO9P · 2H2O MW: 515.4 CAS No. 130-40-5
Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 25.0Content (Riboflavin) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73.0 – 79.0Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 7.5Lumiflavin (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.025pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 6.5Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +37.0 – +42.0
CODE SIZE VWR CAT. NO.0910-25G 25 g 97062-516STORAGE: –20°C
rIBoNucLeaSe a, 10 MG/ML SoLutIoNBIOTECHNOLOGY GRADEAn endoribonuclease that efficiently hydrolyzes RNA contaminants in DNA preparations from tissue or bacterial cell cultures.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEEndonuclease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.E866-1ML 1 ml 97063-062E866-5ML 5 ml 97064-064STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
See also rNase a.
ready Pcr MIX, 2XBIOTECHNOLOGY GRADEReady PCR Mix, 2X is the only PCR master mix that takes you from PCR to Gel to Visualization in one easy step. Mix includes 2 x 1.25 ml tubes of 2X reaction mix (includes all necessary reagents except template and primer DNA). Sufficient reagents for 50 (1.25 ml) or 100 (2 X 1.25 ml) reactions.
Abs. @ 515-525 nm (50 µl/950 µl Water) . . . . . . . . . . . . . . . . . . . . 0.36 – 0.38DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPCR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N806-1.25ML 1.25 ml 97063-320N806-2X1.25ML 2 x 1.25 ml 97063-322STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
reSazurIN, SodIuM SaLtCERTIFIABLE GRADEC12H6NO4Na MW: 251.18 CAS No. 62758-13-8
Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 67Lambda Max (Sodium Carbonate Solution) (nm). . . . . . . . . . . . . 598 – 604pH (0.1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.5 – 10.5Suitability as an Indicator (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisual Transition Interval (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0695-5G 5 g 89230-0560695-25G 25 g 89230-058
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
reVIew™ BuFFer SoLutIoNULTRA PURE GRADEStripping buffer allows comparison of different antibodies on a single blot.
Titration (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.90 – 2.10
CODE SIZE VWR CAT. NO.N166-1L 1 L 97063-134STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H317/H334
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rIBoready™ coLor MIcro rNa LadderBIOTECHNOLOGY GRADERiboReady™ Color Micro RNA ladder is made for precise sizing of RNA molecules in denaturing Acrylamide gels.
Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.1B1491-25RXN 25 reactions 89239-530STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P202/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H360
rIBoreSerVe™ rNa StoraGe SoLutIoNBIOTECHNOLOGY GRADESterile, RNase-free buffer that protects purified RNA from degradation during extended storage.
Bioburden. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (50%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.2 – 6.6RNA Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.N633-12X1ML 12 x 1 ml 97063-258N633-50ML 50 ml 97063-260STORAGE: 4°C
d-rIBoSeHIGH PURITY GRADEC5H10O5 MW: 150.13 CAS No. 50-69-1
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0002Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Specific Rotation (4%, Water) (degrees). . . . . . . . . . . . . . . . . . . .-21.5 – -19.7
CODE SIZE VWR CAT. NO.0671-50G 50 g 97062-1640671-100G 100 g 97062-162STORAGE: 4°C
rIBozoL™ Me (MIcro eNrIcHed)BIOTECHNOLOGY GRADEReady-to-use, RNA extraction reagent specially formulated to ennrich the RNA sample with small molecular weight RNAs.
Abs. @ Lambda Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.50 – 2.70DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 530 – 534Percent OD260/280 (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95Percent Yield (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 80pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.8 – 4.2RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESpecific Gravity @ 20°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0900 – 1.1200Water Content (KF) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 – 42
CODE SIZE VWR CAT. NO.1B1304-30ML 30 ml 71005-9761B1304-100ML 100 ml 71005-9721B1304-200ML 200 ml 71005-974STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H302/H311/H314/H332/H341/H373
rIBoNucLeaSe INHIBItorBIOTECHNOLOGY GRADESynonyms: RNase Inhibitor
Human Placental Source, 40 KU/ml. Used to inhibit the activity of RNases in reaction mixtures for cDNA synthesis and in vitro transcription, as well as for long term storage of valuable RNA samples.
Activity @ 25°C (U/µl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 10DNase (endonuclease) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEDNase (exonuclease) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E633-2KU 2 KU 97062-922STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
See also rNase Inhibitor.
rIBoready™ 100 BP rNa LadderLadder consists of 8 discrete fragments ranging in size from 100 to 1,000 bases with a higher intensity reference band at 500 bases. Kit includes: 2 tubes of RNA Ladder Lyophilized Powder (Each tube provides sufficient material for 25 lanes), 1 tube of 1X Loading (reconstitution) Buffer, and 1 tube of 2X Loading Buffer.
CODE SIZE VWR CAT. NO.N603-KIT 1 kit 97063-242STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P202/P210/P280/P309+P311HAZARD STATEMENTS: H227/H303+H313+H333/H315+H320/H317/H351/H360
rIBoready™ 1 kB rNa LadderLadder includes 9 discrete fragments ranging in size from 200 to 4,000 bases with a higher intensity reference band located at 1,000 bases. Kit includes: 2 tubes of RNA Ladder Lyophilized Powder (Each tube provides sufficient material for 25 lanes), 1 tube of 1X Loading (reconstitution) Buffer, and 1 tube of 2X Loading Buffer.
CODE SIZE VWR CAT. NO.N604-KIT 1 kit 97063-244STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P202/P210/P280/P309+P311HAZARD STATEMENTS: H227/H303+H313+H333/H315+H320/H317/H351/H360
rIBoready™ coLor 1kB rNa LadderBIOTECHNOLOGY GRADERiboReady™ Color 1 kb RNA ladder is made for precise sizing of RNA molecules in denaturing acrylamide gels. RiboReady™ Color 1 kb RNA Ladder is supplied in a ready-to-use mixture that does not require heating or addition of a denaturing agent before use.
Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.1B1492-25RXN 25 reactions 89239-528STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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rNa eLectroPHoreSIS kItSpecially packaged kit containing sample sizes of several of AMRESCO’s RNase-free products including: NucleasEliminator™ Wipes, Agarose I™, 6X Agarose Gel Loading Dye, MOPS 10X Liquid Concentrate, Formamide, Deionized, Ethidium Bromide Dropper Bottle, and Destaining Bags.
CODE SIZE VWR CAT. NO.K764-1KIT 1 kit 97063-648STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H360
rNa ez-VISIoN®, rNa dye aS LoadING BuFFer 1.5XBIOTECHNOLOGY GRADEAMRESCO’s non-mutagenic, fluorescent RNA stain supplied in a 1.5X loading buffer. Alternative to ethidium bromide staining.
Abs. @ Lambda Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEFunctional Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.N717-Q-SAMPLE sample please inquireN717-2X1.5ML 2 x 1.5 ml 97064-294STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P305+P351+P338HAZARD STATEMENTS: H360
rNa GeL LoadING kItBIOTECHNOLOGY GRADEComprehensive kit for denaturing and loading RNA samples onto formaldehyde gels. Kit includes Denaturing Solution, 5 ml; DEPC water, 2 ml; and Glycerol Loading Dye, 1 ml. Sufficient material for 100 sample preparations.
5X Glycerol Gel Load Dye Nuclease (P/F). . . . . . . . . . . . . . . . . . . . . . . . NONERNA Denaturing Soution Nuclease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . NONESterile Water Nuclease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E877-100RXN 100 reactions 97063-066STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P201/P210/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H303/H315/H317/H319/H335/H351/H360
rNa Marker – 16S, 23SULTRA PURE GRADETwo fragments migrating at 1,776 bases and 3,566 bases. Sufficient material for 500 lanes.
Function Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.J707-2.5MG 2.5 mg 97063-342STORAGE: –20°C
rIBozoL™ PLuS rNa PurIFIcatIoN kItA two-part kit combining organic RNA extraction and spin column technology. Kit includes: RiboZol™ RNA Extraction Reagent, 2 x 30 ml; RiboZol™ Wash Buffer, 22 ml (add 50 ml 95% ethanol for working stock); RiboZol™ Elution Buffer, 6 ml; RiboZol™ Spin Columns, 50 pieces; and RiboZol™ Collection Tubes, 50 pieces. Sufficient material for 50 preparations.
Electrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N643-KIT 1 kit 97064-954STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301+H311+H331/H314/H341/H373/H402
rIBozoL™ rNa eXtractIoN reaGeNtBIOTECHNOLOGY GRADEA single phase phenol solution optimized for the isolation of total RNA from a variety of cell and tissue types.
Abs. @ Lambda Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.50 – 2.70DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 530 – 534Percent OD260/280 (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95Percent Yield (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 80pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.8 – 4.2RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESpecific Gravity @ 20°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0900 – 1.1200Water Content (KF) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 – 42
CODE SIZE VWR CAT. NO.N580-30ML 30 ml 97064-952N580-100ML 100 ml 97064-948N580-200ML 200 ml 97064-950STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P301+P330+P331/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301+H311+H331/H314/H341/H373/H402
rIPa LySIS BuFFerBIOTECHNOLOGY GRADELysis buffer for cultured mammalian cells containing SDS and deoxycholate for solubilization of proteins from cytoplasm, membranes, and nuclei. Compatible with reporter assays, protein assays, immunoassays, and protein purification.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4 – 7.6Tris Titration (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 – 55
CODE SIZE VWR CAT. NO.N653-100ML 100 ml 97063-270STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P260/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
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ruBIdIuM cHLorIdeBIOTECHNOLOGY GRADERbCl MW: 120.92 CAS No. 7791-11-9
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.01Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.01Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.01Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.01Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . > 99.0Total Alkali (Cs, K, Li, Na) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.90
CODE SIZE VWR CAT. NO.0632-25G 25 g 97062-0660632-50G 50 g 97062-068STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SaFraNIN oCERTIFIABLE GRADESynonyms: Basic Red 2
Part Fleming Triple stain, a chromosome stain prepared with light green SF and in Gram stain.
C20H19ClN4 MW: 350.85 477-73-6Absorbance maximum (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 527 – 533Dye Content (Anhydrous) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 80.0Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 4.0P-15/P+15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.10 – 1.32
CODE SIZE VWR CAT. NO.0574-25G 25 g please inquire0574-100G 100 g please inquire
STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SaLIcyLIc acIdHIGH PURITY GRADESynonyms: 2-Hydroxybenzoic Acid
Chelates divalent metal cations.
C7H5O3Na MW: 160.11 CAS No. 54-21-7Appearance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >99.0
CODE SIZE VWR CAT. NO.K158-100G 100 g 97063-480STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
rNaSe a, PaNcreatIcHIGH PURITY GRADESynonyms: Ribonuclease A
Lyophilized powder (Bovine Pancrease). Activity >60 U/mg. One unit inhibits 50% of the activity of 5 ng of RNase A.
CAS No. 9001-99-4Activity (Kunitz, Protein @ 37°C) (U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 60Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0675-250MG 250 mg 97062-1720675-500MG 500 mg 97062-1740675-1G 1 g 97062-170STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
See also ribonuclease a.
rNaSe INHIBItor, recoMBINaNtBIOTECHNOLOGY GRADERecombinant RNase inhibitor purified from E. coli.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEMolecular Weight. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40 – 66.2RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.1B1410-SAMPLE sample 97068-1561B1410-2.5KU 2.5 KU 97068-1581B1410-10KU 10 KU 97068-160STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
See also ribonuclease Inhibitor.
roSaNILINe cHLorIdeHIGH PURITY GRADESynonyms: Basic Fuchsin Hydrochloride
A component of Basic Fuchsin.
C20H20ClN3 MW: 337.85 632-99-5Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 548 – 552P-15/P+15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.16 – 1.35
CODE SIZE VWR CAT. NO.0539-5G 5 g 97061-8760539-25G 25 g 97061-874STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H340/H351
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SeraFree™ cryoPreSerVatIoN MedIa (rPMI)TISSUE CULTURE GRADESerum-free RPMI based cryopreservation media for adherent and suspension cultured cells. Sterile and endotoxin tested.
Endotoxin (EU/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Milliflex Sterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4 – 8.0
CODE SIZE VWR CAT. NO.N655-50ML 50 ml 97064-276N655-6X5ML 6 x 5 ml 97064-278STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H313/H315/H319/H335
SeraFree™ dMeM cryoPreSerVatIoN MedIaTISSUE CULTURE GRADESerum-free DMEM based cryopreservation media for adherent and suspension cultured cells. Sterile and endotoxin tested.
Endotoxins (EU/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 1Milliflex (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSOsmolality (mOsm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2000 – 2200pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.2 – 8.0
CODE SIZE VWR CAT. NO.N676-50ML 50 ml 97063-278STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H315/H319/H335/H313
L-SerINeUSP GRADEAnimal-free amino acid. Polar. Hydroxyl.
C3H7NO3 MW: 105.09 CAS No. 56-45-1Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.0015Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Purity (Anhydrous Basis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +14.0 – +15.6Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.1B1103-25G 25 g 97062-5701B1103-100G 100 g 97062-5681B1103-500G 500 g 97062-572STORAGE: Room Temperature
SaPoNINREAGENT GRADE
CAS No. 8047-15-2Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10pH (20%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2 – 4.6Solubility (20%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0163-100G 100 g 97061-114STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
SeParatING GeL BuFFer, 4X PROTEOMICS GRADE4X concentrated buffer solution (1.5 M Tris pH 8.8 and 0.4% SDS) for preparation of Laemmli SDS-PAGE resolving gels.
Color (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSConductivity @ 25°C (mmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14.0 – 17.5pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.7 – 8.9Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEReassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTTitration (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4 – 1.6
CODE SIZE VWR CAT. NO.M197-500ML 500 ml 97063-954STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H315/H319/H317/H334
SequeNcING GeL LoadING dye, 3XULTRA PURE GRADEFor denaturing DNA samples for sequencing. Contains Formamide.
Abs. @ 525 nm (1:250, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.40 – 0.50Abs. @ 588-594 nm (1:250, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . 0.60 – 0.75Abs. @ 635-641 nm (1:250, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . 0.50 – 0.67DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E268-1ML 1 ml 97062-694E268-5ML 5 ml 97062-696STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H360
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SILVer NItrateACS GRADESynonyms: Lunar Caustic, Silver I Nitrate
Staining protein after electrophoretic separation. Also used to determine chloride ions in solution.
AgNO3 MW: 169.87 CAS No. 7761-88-8Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Clarity of Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSCopper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Free Acid (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Substances not Precipitated by HCl (%). . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002
CODE SIZE VWR CAT. NO.0377-25G 25 g 97064-5820377-100G 100 g 97064-5800377-500G 500 g 97064-584STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P220/P273/P280/P305+P351+P338/P310HAZARD STATEMENTS: H272/H302/H314/H400/H410
SILVer NItratePROTEOMICS GRADEStaining protein after electrophoretic separation. Also used to determine chloride ions in solution.
AgNO3 MW: 169.9 CAS No. 7761-88-8Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Clarity of Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSCopper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Free Acid (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Substances not Precipitated by HCl (%). . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002
CODE SIZE VWR CAT. NO.M122-25G 25 g 97064-874M122-100G 100 g 97064-872M122-500G 500 g 97064-876STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P220/P273/P280/P305+P351+P338/P310HAZARD STATEMENTS: H272/H302/H314/H400/H410
SILVer StaINING-deStaINING kItHigh sensitivity silver stain plus fast destain, includes: Silver Bullit™, Silver Stain Kit (for 50 mini-gels) and Silver Subtract, Silver Destaining Reagent (for 12 mini-gels).
CODE SIZE VWR CAT. NO.M335-KIT 1 kit 97063-132STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H335/H351
SHeatH SoLutIoN, PreSerVatIVe-Free, 8XHIGH PURITY GRADE
Bioburden (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEChloride Concentration (mol/L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.00 – 1.25pH (1X, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.2 – 7.5pH (undiluted) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.9 – 7.1
CODE SIZE VWR CAT. NO.N328-4L 4 L 97064-170STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SHeatH SoLutIoN wItH PreSerVatIVe, 8XHIGH PURITY GRADE
Bioburden (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEChloride Concentration (mol/L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.00 – 1.25pH (1X, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.2 – 7.5pH (undiluted) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.9 – 7.1
CODE SIZE VWR CAT. NO.N329-4L 4 L 97064-172STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SILVer BuLLIt™, SILVer StaIN kItSilver staining kit for SDS-PAGE. Sensitive to subnanogram amounts of protein per band. Kit includes (for 50 mini-gels): Silver Stain, 10X, 250 ml; Sensitizer, 10X, 250 ml; and Developer, 5X, 2 x 250 ml.
CODE SIZE VWR CAT. NO.M227-1L-KIT 1 kit 97063-978STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H335/H351
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SodIuM acetate, 2 M SoLutIoN, pH 4.2BIOTECHNOLOGY GRADE
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1 – 4.3RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E502-100ML 100 ml 97064-484STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H227/H314/H317/H334/H313+H333
SodIuM acetate, 3 M SoLutIoN, pH 7.0ULTRA PURE GRADE
Acetate (M). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.80 – 3.20DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.90 – 7.10RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.J618-100ML 100 ml 97063-296STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H315/H319/H317/H334
SodIuM acetate, 3 M SterILe SoLutIoN, pH 5.2 BIOTECHNOLOGY GRADE
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.1 – 5.3Sterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E498-100ML 100 ml 97062-812E498-200ML 200 ml 97062-814STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H334/H335
SodIuM acetate, 3 M SterILe SoLutIoN, pH 5.2 dePcBIOTECHNOLOGY GRADE
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.1 – 5.3RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E521-100ML 100 ml 97062-834STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
SILVer SuBtract™, SILVer deStaINING reaGeNtEliminates the need to rerun overstained, blotched or fingerprinted gels. Removes common silver staining artifacts in as little as 5 minutes to improve band visibility and overall appearance. Includes (for 12 mini-gels): Silver Subtract Solution A, 25X, 25 ml and Silver Subtract Solution B, 25X, 25 ml.
CODE SIZE VWR CAT. NO.M322-KIT 1 kit 97064-118STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SM BuFFerULTRA PURE GRADEContains 50 mM Tris-HCl, pH 7.5, 100 mM Sodium Chloride, 8 mM Magnesium Sulfate, 0.01% Gelatin.
Conductivity @ 25°C (μS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 – 20DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.40 – 7.60Tris (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 – 55
CODE SIZE VWR CAT. NO.J614-500ML 500 ml 97063-290STORAGE: Room Temperature
SoB BrotHBIOTECHNOLOGY GRADEUsed for the preparation of nutritionally rich growth medium and transformation of competent E. coli.
Conductivity (1:10) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.4 – 7.3Solubility (25.6 g/ 20 ml 1 M MgSO4, 1 L Water) (P/F) . . . . . . . . . . . . . PASSSupports Growth of Bacteria (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J906-100G 100 g please inquireJ906-500G 500 g 97063-454STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
Soc MedIaBIOTECHNOLOGY GRADERich medium used to increase transformation efficiency in competent E. coli.
Microbial Contamination (CFU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 10
CODE SIZE VWR CAT. NO.N549-100ML 100 ml 97063-204N549-6X5ML 6 x 5 ml 97063-206STORAGE: 4°C
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SodIuM azIdeHIGH PURITY GRADESynonyms: Sodium Trinitride, Smite, Hydrazoic Acid Sodium Salt
NaN3 MW: 65.01 CAS No. 26628-22-8DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Melting Range w/Decomposition (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 320Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (20%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0639-250G 250 g 97064-646STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P273/P280/P302+P350/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H300+H310/H315/H319/H335/H340/H400
SodIuM BeNzoateNF GRADEC7H5NaO2 MW: 144.11 CAS No. 532-32-1
Alkalinity (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 100.5
CODE SIZE VWR CAT. NO.0180-1KG 1 kg 97061-152STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM BIcarBoNateACS GRADENaHCO3 MW: 84.01 CAS No. 144-55-8
Ammonium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.015Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.7 – 100.3Sulfur Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003
CODE SIZE VWR CAT. NO.0865-500G 500 g please inquire0865-1KG 1 kg 97062-4600865-2.5KG 2.5 kg 97062-462STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM acetate, aNHydrouSACS GRADESynonyms: Acetic Acid Sodium Salt, Sodium Ethanoate
CH3COONa MW: 82.03 CAS No. 127-09-3Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 9.2Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003
CODE SIZE VWR CAT. NO.0602-500G 500 g 97061-9980602-1KG 1 kg 97061-9940602-2.5KG 2.5 kg 97061-9960602-12KG 12 kg 97061-9920602-50KG 50 kg 97062-0000602-100KG 100 kg 97061-990STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM acetate, trIHydrateACS GRADECH3COONa · 3H2O MW: 136.08 CAS No. 6131-90-4
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Permanganate Reducers (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.5 – 9.2Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 101.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002
CODE SIZE VWR CAT. NO.0530-500G 500 g 97061-8640530-1KG 1 kg 97061-8600530-2.5KG 2.5 kg 97061-862STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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SodIuM carBoNate, aNHydrouSACS GRADENa2CO3 MW: 105.99 CAS No. 497-19-8
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Loss on Heating (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Silica (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Sulfur Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003
CODE SIZE VWR CAT. NO.0585-500G 500 g 97061-9720585-1KG 1 kg 97061-9680585-2.5KG 2.5 kg 97061-970STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM carBoNate, aNHydrouSPROTEOMICS GRADENa2CO3 MW: 105.99 CAS No. 497-19-8
Ammonium Hydroxide Precipitate (%) . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Loss on Heating (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Nitrogen Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Silica (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Sulfur Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003
CODE SIZE VWR CAT. NO.M138-500G 500 g 97063-842M138-1KG 1 kg 97063-840STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM BISuLFIteREAGENT GRADE CAS No. 7631-90-5
Chloride Content (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insoluble Matter (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Titration by Na2SO3 (% SO2) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 58.5
CODE SIZE VWR CAT. NO.N822-500G 500 g 89230-062STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P273/P280/P302+P352/P304+P340/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H318/H402
SodIuM Borate BuFFerULTRA PURE GRADE
Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSConductivity (0.5%, Water) (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (0.5%, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.30 – 8.70RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.1B1117-100G 100 g 97062-5921B1117-500G 500 g 97062-5961B1117-1KG 1 kg 97062-594STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H360/H315/H319/H335/H303+H313+H333
SodIuM carBoNateREAGENT GRADENa2CO3 MW: 105.99 CAS No. 497-19-8
Carbonate Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSChloride Compounds (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0246-1KG 1 kg 97061-296STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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SodIuM cHLorIde, 5 M SterILe SoLutIoNBIOTECHNOLOGY GRADESynonyms: NaCl
Common source of salts for media propagation of many organisms.
Conductivity (1%, Water) (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . .5000 – 7000Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 9.0Sterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E529-100ML 100 ml 97062-856E529-500ML 500 ml 97062-858STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM cHLorIteHIGH PURITY GRADESynonyms: Sodium Chlorite, Dry
NaClO2 MW: 90.44 CAS No. 7758-19-2Arsenic (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3Heavy Metals (as Pb) (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 20Hydrogen Peroxide (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Lead (ppm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Mercury (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Sodium Carbonate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2Sodium Chlorate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 4Sodium Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 – 19Sodium Chlorite (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77.5 – 82.5Sodium Hydroxide (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3Sodium Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3Water (by Difference) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 6
CODE SIZE VWR CAT. NO.N819-100G 100 g 97066-116N819-1KG 1 kg 97066-118STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P220/P261/P280/P305+P351+P338/P309+P311HAZARD STATEMENTS: H272/H301/H310/H314/H330
SodIuM cHLorIdeBIOTECHNOLOGY GRADESynonyms: Adsorbanac, Rock Salt
Common source of salts for media propagation of many organisms.
NaCl MW: 58.44 CAS No. 7647-14-5Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Iodide (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.5Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Nitrogen Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 9.0Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.9RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0004
CODE SIZE VWR CAT. NO.0241-500G 500 g 97061-2740241-1KG 1 kg 97061-2700241-2.5KG 2.5 kg 97061-2720241-5KG 5 kg 97061-2780241-10KG 10 kg 97061-2660241-12KG 12 kg 97061-2680241-50KG 50 kg 97061-2760241-100KG 100 kg 97061-264STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P312/P403+P233HAZARD STATEMENTS: H315/H319/H335
SodIuM cHLorIdeHIGH PURITY GRADENaCl MW: 58.44 CAS No. 7647-14-5
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Iodide (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Nitrogen Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.9Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0004
CODE SIZE VWR CAT. NO.X190-1KG 1 kg 97063-366X190-5KG 5 kg 97063-368STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P312/P403+P233HAZARD STATEMENTS: H315/H319/H335
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SodIuM dodecyL SuLFate (SdS), 10% SoLutIoN PROTEOMICS GRADESynonyms: Sodium Laurylsulfate Solution, Cycloryl Sodium Sulfate Solution
Strong detergent utilized in lysis buffers for the complete disruption of membranes and denaturation of proteins.
Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.0
CODE SIZE VWR CAT. NO.M111-100ML 100 ml 97063-768STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H303+H313/H315/H317/H319/H334/H335
SodIuM dodecyL SuLFate (SdS), 10% SoLutIoN ULTRA PURE GRADESynonyms: Sodium Laurylsulfate Solution, Cycloryl Sodium Sulfate Solution
Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5pH @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.0
CODE SIZE VWR CAT. NO.E719-100ML 100 ml 97062-964STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H303+H313/H315/H317/H319/H334/H335
SodIuM dodecyL SuLFate (SdS), 20% SoLutIoN BIOTECHNOLOGY GRADESynonyms: Sodium Laurylsulfate Solution, Cycloryl Sodium Sulfate Solution
Strong detergent utilized in lysis buffers for the complete disruption of membranes and denaturation of proteins.
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22800 – 27600pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 8.0
CODE SIZE VWR CAT. NO.0837-200ML 200 ml 97062-4400837-500ML 500 ml 97062-442STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
SodIuM dodecyL SuLFate (SdS)BIOTECHNOLOGY GRADESynonyms: Sodium Lauryl Sulfate
Anionic detergent. Strong detergent utilized in lysis buffers for the complete disruption of membranes and denaturation of proteins.
C12H25NaO4S MW: 288.38 CAS No. 151-21-3Abs. @ 260 nm (3%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Abs. @ 280 nm (3%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0227-100G 100 g 97064-4960227-250G 250 g 97064-4720227-500G 500 g 97064-4740227-1KG 1 kg 97064-4700227-5KG 5 kg 97064-4940227-12KG 12 kg 97064-5040227-50KG 50 kg 97064-502STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P305+P351+P338/P312HAZARD STATEMENTS: H228/H302/H311/H315/H317/H319/H334/ H335/H401
SodIuM dodecyL SuLFate (SdS)PROTEOMICS GRADESynonyms: Sodium Lauryl Sulfate
Anionic detergent. Strong detergent utilized in lysis buffers for the complete disruption of membranes and denaturation of proteins.
C12H25SO4Na MW: 288.38 CAS No. 151-21-3Abs. @ 260 nm (3%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Abs. @ 280 nm (3%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M107-100G 100 g 97064-858M107-250G 250 g 97064-860M107-500G 500 g 97064-862M107-1KG 1 kg 97065-004STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P305+P351+P338/P312HAZARD STATEMENTS: H228/H302/H311/H315/H317/H319/H334/ H335/H401
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SodIuM ForMateHIGH PURITY GRADESynonyms: Formic Acid Sodium Salt
CHNaO2 MW: 68.01 CAS No. 141-53-7Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95.0pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 8.0Water Content (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5
CODE SIZE VWR CAT. NO.K975-500G 500 g 89422-812K975-1KG 1 kg 89422-810STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM GLucoNateHIGH PURITY GRADEC6H11NaO7 MW: 218.14 CAS No. 527-07-1
Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001pH (10%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 8.5
CODE SIZE VWR CAT. NO.E754-100G 100 g 89230-070E754-500G 500 g 89230-072STORAGE: Room Temperature
SodIuM HydroXIde, 10 N SoLutIoNREAGENT GRADE CAS No. 1310-73-2
Acid Titration (mmol/L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9,900 – 10,100Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.E584-100ML 100 ml 97064-782E584-500ML 500 ml 97064-784STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P305+P351+P338/P310HAZARD STATEMENTS: H314/H302+H312
SodIuM HydroXIde BeadSREAGENT GRADENaOH MW: 40.0 1310-73-2
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.05Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.006Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.5Sodium Carbonate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.90Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005
CODE SIZE VWR CAT. NO.0173-1KG 1 kg 97064-5260173-5KG 5 kg 97064-528STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H314
SodIuM dodecyL SuLFate (SdS), 20% SoLutIoN PROTEOMICS GRADESynonyms: Sodium Laurylsulfate Solution, Cycloryl Sodium Sulfate Solution
Strong detergent utilized in lysis buffers for the complete disruption of membranes and denaturation of proteins.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 8.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M112-200ML 200 ml 97063-770M112-500ML 500 ml 97063-772STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
SodIuM FLuorIde, aNHydrouSUSP GRADESynonyms: Formic Acid Sodium Salt
NaF MW: 41.99 CAS No. 7681-49-4Acidity or Alkalinity (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSChloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.012Fluosilicate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Purity (Dry Basis) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0
CODE SIZE VWR CAT. NO.E122-100G 100 g 89230-078E122-500G 500 g 89230-080STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P273/P280/P301+P310/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H304/H311/H315/H319/H335/H402
SodIuM ForMateACS GRADESynonyms: Formic Acid Sodium Salt
HCOONa MW: 68.01 CAS No. 141-53-7Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001
CODE SIZE VWR CAT. NO.J961-100G 100 g 89230-074J961-500G 500 g 89230-076STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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SodIuM IodIdeULTRA PURE GRADENaI MW: 149.89 CAS No. 7681-82-5
Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003Nitrogen Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005
CODE SIZE VWR CAT. NO.0853-250G 250 g 97062-4480853-500G 500 g 97062-450STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335/H340/H361
SodIuM LauroyL SarcoSINeREAGENT GRADEAnionic detergent.
C15H28NNaO3 MW: 293.39 CAS No. 137-16-6pH (10%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.5 – 8.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95.0Sodium Laurate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 4.0
CODE SIZE VWR CAT. NO.0719-500G 500 g 97062-2700719-1KG 1 kg 97062-268STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM MetaBISuLFIteACS GRADENa2S2O5 MW: 190.1 CAS No. 7681-57-4
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97.0Thiosulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05
CODE SIZE VWR CAT. NO.0827-500G 500 g 97062-4260827-1KG 1 kg 97062-4220827-2.5KG 2.5 kg 97062-424STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H317/H318/H319/H334/H335
SodIuM HydroXIde PeLLetSACS GRADENaOH MW: 40.0 1310-73-2
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Mercury (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Nickel (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Nitrogen Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97.0Sodium Carbonate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003
CODE SIZE VWR CAT. NO.0583-500G 500 g 97064-4760583-1KG 1 kg 97064-4860583-5KG 5 kg 97064-4800583-12KG 12 kg 97064-4980583-50KG 50 kg 97064-4780583-100KG 100 kg 97064-506STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H314/H402
SodIuM HydroXIde PeLLetSPROTEOMICS GRADENaOH MW: 40.0 CAS No. 1310-73-2
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Mercury (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Nickel (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Nitrogen Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESodium Carbonate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003
CODE SIZE VWR CAT. NO.M137-500G 500 g 97064-896M137-1KG 1 kg 97065-008STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H314/H402
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SodIuM PHoSPHate, dIBaSIc, aNHydrouSACS GRADESynonyms: Disodium Hydrogen Phosphate, Disodium Monohydrogen Phosphate
Na2HPO4 MW: 141.96 CAS No. 7558-79-4Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Loss on Drying @ 105°C (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.7 – 9.3Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005
CODE SIZE VWR CAT. NO.0404-500G 500 g 97061-5880404-1KG 1 kg 97061-5840404-2.5KG 2.5 kg 97061-5860404-12KG 12 kg 97061-5820404-50KG 50 kg 97061-5900404-100KG 100 kg 97061-580STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P305+P351+P338/P332+P313/P337+P313HAZARD STATEMENTS: H315/H319/H335
SodIuM PHoSPHate, dIBaSIc, HePtaHydrateACS GRADESynonyms: Disodium Hydrogen Phosphate Heptahydrate, Disodium Phosphate
Na2HPO4 · 7H2O MW: 268.07 CAS No. 7782-85-6Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.7 – 9.3Purity (as is) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005
CODE SIZE VWR CAT. NO.0348-500G 500 g 97061-4720348-1KG 1 kg 97061-4680348-2.5KG 2.5 kg 97061-4700348-12KG 12 kg 97061-4660348-50KG 50 kg 97061-4740348-100KG 100 kg 97061-464STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM NItrateACS GRADENaNO3 MW: 84.99 CAS No. 7631-99-4
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iodate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0003Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Nitrite (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 – 8.3Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003
CODE SIZE VWR CAT. NO.0925-1KG 1 kg 97064-996STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P220/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H270/H315/H319/H335
SodIuM NItrateHIGH PURITY GRADENaNO3 MW: 84.99 CAS No. 7631-99-4
Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0598-500G 500 g 97064-6400598-1KG 1 kg 97064-638STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P220/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H270/H315/H319/H335
SodIuM NItrIteREAGENT GRADENaNO2 MW: 69.0 CAS No. 7632-00-0
Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 97.0
CODE SIZE VWR CAT. NO.0535-1KG 1 kg please inquire0535-2.5KG 2.5 kg 97065-034STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P220/P280/P302+P352/P305+P351+P338/P309+P311HAZARD STATEMENTS: H272/H301/H351/H400
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SodIuM PHoSPHate, MoNoBaSIc, MoNoHydrateACS GRADENaH2PO4 · H2O MW: 137.99 CAS No. 10049-21-5
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1 – 4.5Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003
CODE SIZE VWR CAT. NO.0823-500G 500 g 97062-4120823-1KG 1 kg 97062-4080823-2.5KG 2.5 kg 97062-4100823-50KG 50 kg 97062-414STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM SeLeNIteHIGH PURITY GRADENa2SeO3 MW: 172.94 CAS No. 10102-18-8
Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0321-100G 100 g 97064-558STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H300/H317/H331/H411
SodIuM SuLFate, aNHydrouSACS GRADENa2SO4 MW: 142.04 CAS No. 7757-82-6
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Loss on Ignition (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Nitrogen Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.2 – 9.2Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Potassium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0836-500G 500 g 97062-4380836-1KG 1 kg 97062-4340836-2.5KG 2.5 kg 97062-436STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM PHoSPHate, MoNoBaSIc, aNHydrouSREAGENT GRADENaH2PO4 MW: 119.98 CAS No. 7558-80-7
Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.4 – 4.7Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5
CODE SIZE VWR CAT. NO.0571-500G 500 g 97061-9420571-1KG 1 kg 97061-9380571-2.5KG 2.5 kg 97061-9400571-12KG 12 kg 97061-9360571-50KG 50 kg 97061-9440571-100KG 100 kg 97061-934STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM PHoSPHate, MoNoBaSIc, dIHydrateUSP GRADENAH2PO4 · 2H2O MW: 156.01
Aluminum, Calcium & Related Elements (P/F). . . . . . . . . . . . . . . . . . . . PASSArsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0008Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.014Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Moisture (by Karl Fisher) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18.0 – 26.5pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1 – 4.5Purity (Anhydrous) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 103.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.15
CODE SIZE VWR CAT. NO.E747-50KG 50 kg 97062-980STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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SodIuM tetraPHeNyL BorateACS GRADEC24H20BNa MW: 342.23 CAS No. 143-66-8
Clarity of Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5
CODE SIZE VWR CAT. NO.0443-100G 100 g 89230-0900443-500G 500 g 89230-092STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H335
SodIuM tHIoSuLFate, aNHydrouSREAGENT GRADENa2S2O3 MW: 158.1 CAS No. 7772-98-7
Appearance of Solution (20%) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (as Pb) (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.3Sulfide (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002
CODE SIZE VWR CAT. NO.0393-500G 500 g 97061-5540393-2.5KG 2.5 kg 97061-552STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM tHIoSuLFate, PeNtaHydrateHIGH PURITY GRADENa2S2O3 · 5H2O MW: 248.11 CAS No. 10102-17-7
Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 8.4Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Sulfate & Sulfite (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.1Sulfide (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001
CODE SIZE VWR CAT. NO.0484-500G 500 g 97061-7680484-2.5KG 2.5 kg 97061-766STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SodIuM SuLFIde, NoNaHydrateACS GRADENa2S · 9H2O MW: 240.18 CAS No. 1313-84-4
Ammonium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Assay (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Iron (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSulfite & Thiosulfate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.0998-100G 100 g 89230-1000998-500G 500 g 89230-098STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P273/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301+H311/H314/H400
SodIuM SuLFIte, aNHydrouSACS GRADENa2SO3 MW: 126.04 CAS No. 7757-83-7
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Free Acid (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Titrable Free Base (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.0628-500G 500 g 97062-0600628-1KG 1 kg 97062-0560628-2.5KG 2.5 kg 97062-058STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
SodIuM tetraBorate, decaHydrateACS GRADENa2B4O7 · 10H2O MW: 381.4 CAS No. 1303-96-4
Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005pH (0.01 M, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.15 – 9.20Phosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.5 – 105.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005
CODE SIZE VWR CAT. NO.0390-1KG 1 kg 97061-5440390-5KG 5 kg 97061-546STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H360
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d-SorBItoLHIGH PURITY GRADEC6H14O6 MW: 182.17 CAS No. 50-70-4
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.01
CODE SIZE VWR CAT. NO.0691-100G 100 g 97062-2020691-500G 500 g 97062-2040691-5KG 5 kg 97062-206STORAGE: Room Temperature
Soy PePtoNe, GMo-Free, aNIMaL-FreeBACTERIOLOGICAL GRADEAnimal-free Peptone is a papaic/pancreatic digest of defatted soybean meal derived from sources free of genetic modifications.
Appearance of Solution (2%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (2%, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 – 7.5Solubility (2%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSStandard Plate Count (CFU/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 5000Yeast and Mold (CFU/g). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 100
CODE SIZE VWR CAT. NO.N454-100G 100 g 97066-108N454-500G 500 g 97064-186STORAGE: Room Temperature
SPrINt NeXt GeL® 10% SoLutIoNPre-mixed, ready-to-pour Acrylamide solution for the rapid analysis of standard SDS-PAGE mini-gels. Separation Range: 10 kDa – 200 kDa.
CODE SIZE VWR CAT. NO.M312-100ML 100 ml 97064-096STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P261/P280/P302+P352/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361/H372
See also NeXt GeL®.
SPrINt NeXt GeL® 12.5% SoLutIoNPre-mixed, ready-to-pour Acrylamide solution for the rapid analysis of standard SDS-PAGE mini-gels. Separation Range: 3.5 kDa – 100 kDa.
CODE SIZE VWR CAT. NO.M311-100ML 100 ml 97064-092M311-500ML 500 ml 97063-094STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P261/P280/P302+P352/P305+P351+P338/P307+P311HAZARD STATEMENTS: H302/H311/H333/H315+H320/H317/H334/H340/H350/H361/H372
See also NeXt GeL®.
SodIuM tHIoSuLFate, PeNtaHydratePROTEOMICS GRADENa2S2O35H2O MW: 248.2 CAS No. 10102-17-7
Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 8.4Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Sulfate & Sulfite (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.1Sulfide (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001
CODE SIZE VWR CAT. NO.M132-500G 500 g 97063-834STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SoLVeNt 142 HtREAGENT GRADE CAS No. 64742-88-7
Density (g/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.770 – 0.795Identification (FTIR) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSRefractive Index @ 20°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.42 – 1.45Specific Gravity @ 20°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.770 – 0.800
CODE SIZE VWR CAT. NO.E486-1L 1 L 89500-560E486-4L 4 L 89500-562STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P301+P310/P302+P352/P305+P351+P338HAZARD STATEMENTS: H227/H305/H315/H319/H335
SorBIc acId, PotaSSIuM SaLtHIGH PURITY GRADEC6H7KO2 MW: 150.22 CAS No. 24634-61-5
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0003Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.0667-500G 500 g 97062-1520667-1KG 1 kg 97062-150STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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SSPe BuFFer, 100 ML taBLetSPROTEOMICS GRADESynonyms: SSPE Hybridization Buffer, Saline-Sodium-Phosphate-EDTA
Hybridization buffer for Northern and Southern blots. Each tablet prepares 100 ml of a 1X solution.
Conductivity (1 tab/100 ml Water) @ 25°C (μmhos) . . . . . . . . . . . REPORTDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (1 tab/100 ml Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.25 – 7.55Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M284-100TABS 100 tablets 97063-070STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SSPe BuFFer, 20X SoLutIoNULTRA PURE GRADESynonyms: SSPE Hybridization Buffer, Saline-Sodium-Phosphate-EDTA
A hybridization buffer for Northern and Southern blots. This 1X solution of SSPE Buffer contains 150 mM Sodium Chloride, 10 mM Sodium Phosphate, and 1 mM EDTA. Each liter prepares 20 L of 1X Saline-Sodium Phosphate-EDTA Buffer.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.25 – 7.55Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0810-4L 4 L 97062-394STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SSPe BuFFer, 20X ready-Pack™ ULTRA PURE GRADESynonyms: SSPE Hybridization Buffer, Saline-Sodium-Phosphate-EDTA
SSPE hybridization buffer, 20X Ready-Pack™. Each Ready-Pack™ prepares 1 liter of 20X Saline-Sodium-Phosphate-EDTA concentrate. 1X SSPE contains 150 mM Sodium Chloride, 10 mM Sodium Phosphate, and 1 mM EDTA.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (1.05%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.25 – 7.55Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0806-2PK 2 pack 97062-392STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SSc BuFFer, 20X ready-Pack™ULTRA PURE GRADESynonyms: SSC Hybridization Buffer, Saline-Sodium-Citrate
Each Ready-Pack™ prepares 1 liter of 20X Saline-Sodium-Citrate concentrate. 1X SSC contains 150 mM Sodium Chloride and 15 mM Sodium Citrate.
Chloride Content (1%, Water) (meq/L) . . . . . . . . . . . . . . . . . . . . . . . 110 – 120pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.85 – 8.15Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0794-2PK 2 pack 97062-382STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SSc BuFFer, 20X LIquId coNceNtrateULTRA PURE GRADESynonyms: SSC Hybridization Buffer, Saline-Sodium-Citrate
A hybridization buffer for Northern and Southern blots.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.85 – 7.15
CODE SIZE VWR CAT. NO.0804-4L 4 L 97062-390STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SSc BuFFer, 10X, wItH 0.5% SdSULTRA PURE GRADESynonyms: SSC Microarray Hybridization Buffer, Saline-Sodium-Citrate
10X SSC/0.5% SDS Buffer contains 1.5 M Sodium Chloride, 150 mM Sodium Citrate, 0.5% SDS.
Chloride Concentration (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.35 – 1.65pH @ 45C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.55 – 6.85SDS Concentration (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.40 – 0.60
CODE SIZE VWR CAT. NO.K612-1L 1 L 97063-570STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H317/H334
S
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StrePtaVIdINBIOTECHNOLOGY GRADEA 60 kDa tetrameric protein that exhibits high binding affinity for biotin. Able to bind one molecule of biotin with each subunit, streptavidin is useful in affinity chromatography, ELISA, immunohistochemistry, and Western Blotting.
CAS No. 9013-20-1Activity (U/mg protein) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 17DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (One Band) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEReassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E497-1MG 1 mg 97062-808E497-5MG 5 mg 97062-810STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
StrePtoMycIN SuLFateUSP GRADESynonyms: Streptomycin Sesquisulfate, Streptomycin A
30 µg/ml, binds to the 30S subunit of bacterial ribosome.
(C21H39N7O12)2 · 3H2SO4 MW: 1457.38 CAS No. 3810-74-0Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (USP) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0pH (20%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 – 7.0Potency (as is) (µg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPotency (Dry Basis) (µg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 650 – 850
CODE SIZE VWR CAT. NO.0382-50G 50 g 97061-5320382-100G 100 g 97061-5280382-500G 500 g 97061-530STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335/H361
SSPe BuFFer, 0.1X, wItH 0.2% SdSULTRA PURE GRADESynonyms: SSC Microarray Hybridization Buffer, Saline-Sodium- Phosphate-EDTA
Ready-to-use microarray hybridization buffer that provides high sensitivity and low background.
Chloride Concentration (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14.0 – 16.0SDS Concentration (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.19 – 0.21
CODE SIZE VWR CAT. NO.K611-1L 1 L 97063-568STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
StackING GeL BuFFer, 4X SoLutIoNPROTEOMICS GRADEA 4X concentrated buffer (0.5 M Tris, pH 6.8 and 0.4% SDS) for preparation of Laemmli SDS-PAGE stacking gels.
Conductivity @ 25°C (mmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.7 – 6.9Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEReassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.M198-500ML 500 ml 97063-956STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H317/H334
Stet BuFFerULTRA PURE GRADE
Conductivity @ 25°C (mS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.45 – 12.45pH @ 25°C (m) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.90 – 8.10Tris & EDTA (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 – 13
CODE SIZE VWR CAT. NO.J613-500ML 500 ml 97064-292STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335S
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SucroSePROTEOMICS GRADERNase and DNase free.
C12H22O11 MW: 342.3 CAS No. 57-50-1Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEGlucose (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Invert Sugar (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.9RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +66.3 – +66.8Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005
CODE SIZE VWR CAT. NO.M117-500G 500 g 97063-790M117-1KG 1 kg 97063-788STORAGE: Room Temperature
SucroSe, 20% SterILe SoLutIoNBIOTECHNOLOGY GRADECommon reagent in routine nucleic acid procedures and electrophoresis loading dyes.
CAS No. 57-50-1Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E543-100ML 100 ml 97062-874STORAGE: Room Temperature
SucroSe, 20% SterILe SoLutIoNPROTEOMICS GRADE
Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M118-100ML 100 ml 97063-792STORAGE: Room Temperature
StrePtozotocINULTRA PURE GRADESelection agent, mutagenic agent, and diabetes inducer.
C8H15N3O7 MW: 265.22 CAS No. 18883-66-4Carbon (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.9 – 36.6Heavy Metals (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 20Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification (UV) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Melting Point (with Decomposition) (°C) . . . . . . . . . . . . . . . . . . . . . . . .≥ 121Nitrogen (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15.6 – 16.2Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +39
CODE SIZE VWR CAT. NO.N407-1G 1 g 97063-180STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P201/P261/P280/P308+P313HAZARD STATEMENTS: H317/H334/H350
SuccINIc acIdHIGH PURITY GRADEC4H6O4 MW: 118.09 CAS No. 110-15-6
Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185 – 190Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.025
CODE SIZE VWR CAT. NO.0165-500G 500 g 97061-1220165-2.5KG 2.5 kg 97061-120STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SuccINIc acId, dISodIuM SaLt HeXaHydrateREAGENT GRADENa2C4H4O4 · 6H2O MW: 270.16 CAS No. 6106-21-4
pH (10%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 7.5 – 8.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02
CODE SIZE VWR CAT. NO.0477-100G 100 g 89230-0860477-500G 500 g 89230-088STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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SudaN red 4CERTIFIABLE GRADESuitable stain for fat in animal tissue.
C24H20N4O MW: 380.45 CAS No. 85-83-6Absorption Maximum (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .515.0 – 525.0Biological Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 80P-15/P+15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.97 – 1.01
CODE SIZE VWR CAT. NO.E799-100G 100 g 97063-000STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SudaN red 7BULTRA PURE GRADECationic, disazo dye soluble only in organic solvent. Can be used to stain lipids in frozen tissue sections.
C24H21N5 MW: 379.4 CAS No. 6368-72-5Abs. @ Lambda Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 0.76Em (533 nm, MeOH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 25000Lambda Max (10 mg/L MeOH) (nm) . . . . . . . . . . . . . . . . . . . . . . . . . 531 – 535Solubility (10 mg/L MeOH) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J227-10G 10 g 97064-132STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P301+P310/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302
SuLFoBetaINe 10BIOTECHNOLOGY GRADEZwitterionic detergent.
C15H33NO3S MW: 307.48 CAS No. 15163-36-7Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J548-10G 10 g 97064-206STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SucroSe, rNaSe & dNaSe FreeULTRA PURE GRADESynonyms: α-D-Glucopyranoside, β-D-Fructofuranosyl
Common reagent in routine nucleic acid procedures and electrophoresis loading dyes.
C12H22O11 MW: 342.3 CAS No. 57-50-1Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEGlucose (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Invert Sugar (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.9RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +66.3 – +66.8Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005
CODE SIZE VWR CAT. NO.0335-500G 500 g 97061-4320335-1KG 1 kg 97061-4280335-2.5KG 2.5 kg 97061-4300335-5KG 5 kg 97061-4360335-10KG 10 kg 97061-4240335-12KG 12 kg 97061-4260335-50KG 50 kg 97061-434STORAGE: Room Temperature
SucroSe GeL LoadING dye, 5XULTRA PURE GRADENucleic acid loading dye for custom sucrose based dyes. Contains 40% Sucrose.
Abs. @ 525 nm (1:500, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.30 – 0.45Abs. @ 588-594 nm (1:500, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . 0.50 – 0.65Abs. @ 635-641 nm (1:500, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . 0.47 – 0.62Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.E274-1ML 1 ml 97062-712E274-5ML 5 ml 97062-714STORAGE: 4°C
SudaN BLack BHIGH PURITY GRADESynonyms: Sudan Black B, Fast Black HB
A lipid stain used for demonstrating triglycerides in frozen sections. Also a histochemical stain for chromosomes, Golgi apparatus, and leucocyte granules.
C29H24N6 MW: 456.55 CAS No. 4197-25-5Lambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 596 – 605Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118 – 126P-15/P+15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.98 – 1.02
CODE SIZE VWR CAT. NO.0593-25G 25 g 97061-9820593-50G 50 g 97061-984STORAGE: Room Temperature
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SuPerBrotH, PowderBIOTECHNOLOGY GRADERich medium used for obtaining high yields of lambda phage in liquid lysates.
Conductivity (10% dilution pH soln., Water) (μmhos). . . . . . . . . . REPORTpH (57 g/5 ml 1 N NaOH/qs 1 L Water) @ 25°C . . . . . . . . . . . . . . . . 7.0 – 7.4Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSolubility (57 g/5 ml 1 N NaOH/qs 1 L Water) (P/F) . . . . . . . . . . . . . . . PASSSupports Growth of Bacteria (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J868-100G 100 g 97063-412J868-500G 500 g 97063-414STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
tae (trIS-acetate-edta) BuFFer, 25X ULTRA PURE GRADEAvailable in powder or Ready-Pack™ foil pouch. Composition of (1X) solution: 0.04 M Tris-Acetate and 0.001 M EDTA with a final pH of 8.0.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (1X) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2 – 8.4Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0912-2PK 2 pack 97062-5180912-40L 40 L please inquire
STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
tae (trIS-acetate-edta) BuFFer, 25XULTRA PURE GRADE25X liquid concentrate. Composition of (1X) solution: 0.04 M Tris-Acetate and 0.001 M EDTA with a final pH of 8.0.
pH (4%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2 – 8.4
CODE SIZE VWR CAT. NO.0796-1.6L 1.6 L 97062-3840796-4L 4 L 97062-3860796-5L 5 L 97062-388STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
SuLFoBetaINe 12BIOTECHNOLOGY GRADEZwitterionic detergent.
C17H37NO3S MW: 335.6 CAS No. 14933-08-5Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2
CODE SIZE VWR CAT. NO.J550-10G 10 g 97064-806STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H314
5-SuLFoSaLIcyLIc acIdACS GRADEC7H6O6S · 2H2O MW: 254.22 CAS No. 5965-83-3
Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 101.0Salicylic Acid (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02
CODE SIZE VWR CAT. NO.0610-250G 250 g 97062-0160610-500G 500 g 97062-018STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
SuLFurIc acIdACS GRADEH2SO4 MW: 98.08 CAS No. 7664-93-9
Ammonium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002Arsenic (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 0.00002Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 0.00002Mercury (ppb) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 0.00005Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95.0 – 98.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Substances Reducing Permanganate (%) . . . . . . . . . . . . . . . . . . . . . ≤ 0.0002
CODE SIZE VWR CAT. NO.0499-100ML 100 ml 97064-6100499-500ML 500 ml 97064-612STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P220/P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H270/H302/H314/H351
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L-tartarIc acIdACS GRADESynonyms: (2R,3R)-(+)-Tartaric Acid, L-Threaric Acid
Chelates Na+, K+ monovalent cations.
C4H6O6 MW: 150.1 CAS No. 87-69-4Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Oxalate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPhosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Sulfur Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002
CODE SIZE VWR CAT. NO.0501-500G 500 g 97061-806STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
L-tartarIc acIdACS GRADESynonyms: (2R,3R)-(+)-Tartaric Acid, L-Threaric Acid
Chelates Na+, K+ monovalent cations.
C4H6O6 MW: 150.1 CAS No. 87-69-4Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Heavy Metals (as Pb) (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Oxalate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPhosphate (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Sulfur Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002
CODE SIZE VWR CAT. NO.J316-100G 100 g 97064-142STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H315/H319/H335/H303
taurINeULTRA PURE GRADEC2H7NO3S MW: 125.15 CAS No. 107-35-7
Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.05Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH (4%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 – 6.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 95.5Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.05
CODE SIZE VWR CAT. NO.0559-1KG 1 kg 97061-910STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
tae (trIS-acetate-edta) BuFFer, 50X SoLutIoNULTRA PURE GRADEComposition of (1X) solution contains 0.04 M Tris-Acetate and 0.001 M EDTA with a final pH of 8.0.
pH (2%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2 – 8.4Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K915-1.6L 1.6 L 97063-692K915-4L 4 L 97063-696K915-5L 5 L 97063-698STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
taPS Free acIdHIGH PURITY GRADEC7H17NO6S MW: 243.3 CAS No. 29915-38-6
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5 – 6.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0
CODE SIZE VWR CAT. NO.J562-100G 100 g 97064-208STORAGE: Room Temperature
taPS, SodIuM SaLtBIOTECHNOLOGY GRADEC7H16NO6SNa MW: 265.3 CAS No. 91000-53-2
pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.1 – 10.7Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98
CODE SIZE VWR CAT. NO.J598-25G 25 g 97064-288J598-100G 100 g 97064-286STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
taq dNa PoLyMeraSe, 500 uBIOTECHNOLOGY GRADEHighly-purified, DNA-free, and free of bacterial genomic DNA. One unit of activity incorporates 10 nmoles of dNTP into acid-insoluble DNA in 30 minutes at 72°C. Contains Taq DNA Polymerase, 500 U and Taq Buffer, 10X, 1 ml. Contains sufficient polymerase for 50 amplifications.
Application Conformity (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N224-500U 500 U 97064-160STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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tBe, dISodIuM PowderULTRA PURE GRADEFoil pouch contains sufficient material to prepare 1 L of 10X concentrate. A single strength (1X) solution contains 0.089 M Tris Base; 0.089 M Boric Acid; and 0.002 M EDTA, Disodium Salt, Dihydrate with a final pH of 8.3.
Conductivity (1.703%, Water) @ 25°C (μmhos) . . . . . . . . . . . . . . 750 – 1250pH (1.703%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2 – 8.4Solubility (17.03%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J490-2PK 2 pack 97064-194STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P264/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H332/H335/H340
tBS tweeN® 20 BLot waSH BuFFer, 20X SoLutIoNULTRA PURE GRADEPrepares 10 L of 1X buffer.
Concentration (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380 – 420pH (1:20, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.50 – 7.70
CODE SIZE VWR CAT. NO.K873-500ML 500 ml 97063-686STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
tBS wItH BSa, BLockING BuFFer BLeNd, Powder PROTEOMICS GRADEPowder blocking agent offered as a convenient 5 pack. Each pack prepares 1 L of a 1X solution.
pH (2.20%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.20 – 7.50
CODE SIZE VWR CAT. NO.M231-22G-5PK 5 pack 97063-984STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
tBS wItH NoNFat MILk, BLockING BuFFer BLeNd, PowderPROTEOMICS GRADEPowdered blocking buffer blend supplied in 5 convenient premeasured packs. Each pack prepares 1 L of 1X solution.
pH (4.20%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.95 – 7.30
CODE SIZE VWR CAT. NO.M230-42G-5PK 5 pack 97063-982STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
See also tris Buffered Saline.
tBe, 5X LIquId coNceNtrateULTRA PURE GRADESynonyms: Tris-Borate-EDTA
Composition of (1X) Solution contains 0.089 M Tris Base, 0.089 M Borate and 0.002 M EDTA, Disodium Salt, Dihydrate with a final pH of 8.3.
Conductivity (20%, Water) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . 835 – 1065pH (20%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2 – 8.4pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTTitration (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.875 – 0.965
CODE SIZE VWR CAT. NO.J885-1L 1 L 97063-432J885-4L 4 L 97063-436J885-5L 5 L 97063-438J885-20L 20 L 97063-434STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H303/H315/H319/H335/H360
tBe, 10X PowderULTRA PURE GRADESynonyms: Tris-Borate-EDTA
Available in powder or Ready-Pack™ foil pouch. Composition of (1X) TBE Buffer: 0.089 M Tris Base; 0.089 M Boric Acid; 0.002 M EDTA, Free Acid; Final pH 8.3. Each Ready-Pak™ prepares 1 L of 10X Concentrate. One 40 L size prepares 4 L of 1X.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (1X Concentration) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.1 – 8.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (1X Concentration) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0478-2PK 2 pack 97061-7520478-40L 40 L 97061-754STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
tBe, 10X SoLutIoNULTRA PURE GRADESynonyms: Tris-Borate-EDTA Buffer
Composition of (1X) Solution contains 0.089 M Tris Base, 0.089 M Borate and 0.002 M EDTA, Disodium Salt, Dihydrate with a final pH of 8.3.
Conductivity (1:10) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . 750 – 1250DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (1:10) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2 – 8.4Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0658-500ML 500 ml 97062-1240658-1L 1 L 97062-1180658-4L 4 L 97062-1220658-5L 5 L 97062-1260658-20L 20 L 97062-120STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P202/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H360
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teMedULTRA PURE GRADEC6H16N2 MW: 116.21 CAS No. 110-18-9
Boiling Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119 – 121Purity (Anhydrous Basis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Refractive Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.417 – 1.419
CODE SIZE VWR CAT. NO.0761-25ML 25 ml 97064-6840761-50ML 50 ml 97064-6860761-100ML 100 ml 97064-682STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P305+P351+P338/P310HAZARD STATEMENTS: H225/H301+H331/H314
terrIFIc BrotH, LIquIdBIOTECHNOLOGY GRADEUsed for the preparation of E. coli. Supports higher density of cells to increase plasmid yield.
Bioburden (Milliflex) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.95 – 7.45Refractive Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.339 – 1.345Specific Gravity @ 20°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0232 – 1.0265
CODE SIZE VWR CAT. NO.1B1494-1L 1 L 89500-594STORAGE: Room Temperature
terrIFIc BrotH, PowderBIOTECHNOLOGY GRADEUsed for the preparation of molecular genetic strains of E. coli. Supports higher density of cells to increase plasmid yield.
Conductivity (10%, Water) @ 25°C (μmhos) . . . . . . . . . . . . . . . .1000 – 3000pH (47.6 g/1000 ml Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 7.4Solubility (47.6 g/1000 ml Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSupports Growth of Bacteria (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J869-100G 100 g 97063-416J869-500G 500 g 97063-418J869-5KG 5 kg 97063-420STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
teS, SodIuM SaLtULTRA PURE GRADEC6H14NO6SNa MW: 251.2 CAS No. 70331-82-7
Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.5 – 10.1Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 92.0Solubility (1 M, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J527-25G 25 g 97063-200J527-100G 100 g 97063-198STORAGE: Room Temperature
tBS wItH tweeN® 20, BLockING BuFFer BLeNd, PowderPROTEOMICS GRADEPowdered blocking buffer blend supplied in 5 convenient premeasured packs. Each pack prepares 1 L of 1X solution.
pH (1.25%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.3 – 7.5Protease (1.25%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M235-12.5G-5PK 5 pack 97063-994STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
See also tris Buffered Saline.
tceP HydrocHLorIdeBIOTECHNOLOGY GRADEC9H16ClO6P MW: 286.65 CAS No. 51805-45-9
Purity (TLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (50 mg/ml, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K831-2G 2 g 97064-850K831-10G 10 g 97064-848STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P260/P264/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H314
teMedPROTEOMICS GRADEC6H16N2 MW: 116.21 CAS No. 110-18-9
Boiling Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119 – 121DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Anhydrous Basis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Refractive Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.417 – 1.419RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M146-25ML 25 ml 97064-904M146-50ML 50 ml 97064-906M146-100ML 100 ml 97064-902STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P305+P351+P338/P310HAZARD STATEMENTS: H225/H301+H331/H314T
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tetradecyL trIMetHyL aMMoNIuM BroMIdeHIGH PURITY GRADECationic detergent.
C17H38NBr MW: 336.4 CAS No. 1119-97-7Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0755-100G 100 g 97064-6740755-500G 500 g 97064-6760755-1KG 1 kg 97064-994STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H302/H314/H335
tetraMetHyLaMMoNIuM cHLorIdeHIGH PURITY GRADESynonyms: TMA
TMA effectively abolishes the differential melting temperatures of AT and GC base pairs, making it a useful reagent for nucleic acid hybridization procedures.
(CH3)4NCl MW: 109.6 CAS No. 75-57-0Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.0104-100G 100 g 97064-5120104-500G 500 g 97064-514STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H300/H315/H319/H335
tG-SdS BuFFer, 10X ready-Pack™PROTEOMICS GRADEEach pack makes 1 L of 10X concentrate. 40 L size contains sufficient dry powder to prepare 40 L of 1X buffer. 1X solution contains: 0.025 M Tris, 0.192 M Glycine, and 0.1% SDS.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (5X Dilution of Reconstituted Buffer). . . . . . . . . . . . . . . . . . . . . . 8.1 – 8.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M149-2PK 2 pack 97063-880M149-40L 40 L 97063-882STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P305+P351+P338/P308+P313HAZARD STATEMENTS: H242/H302/H311/H315/H317/H319/H334/H335
See also tris Glycine.
teS BuFFerREAGENT GRADEC6H15NO6S MW: 229.2 CAS No. 7365-44-8
Abs. @ 260 nm (0.1 M, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214 – 224Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.E133-100G 100 g 97062-632E133-500G 500 g 97062-634STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
tetracycLINe, 50 MG/ML SoLutIoNULTRA PURE GRADEBlocks the binding of tRNA to the 30S subunit. 50 mg/ml solution. Recommended working concentration: 15 µg/ml
Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E709-20ML 20 ml 97065-080STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P210/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H226/H301/H311/H315/H317/H319/H331/ H334/H340
tetracycLINe HydrocHLorIdeUSP GRADEBlocks the binding of tRNA to the 30S subunit. Recommended working concentration: 15 µg/ml
C22H24N2O8 · HCl MW: 480.9 CAS No. 64-75-54-Ephianhydrotetracycline (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0Crystallinity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0pH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.8 – 2.8Potency (Anhydrous) (µg/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 900Potency (as is) (µg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTSpecific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-255 – -240
CODE SIZE VWR CAT. NO.0422-25G 25 g 97061-6400422-100G 100 g 97061-638STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H301/H315/H317/H319/H334/H335/H340
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tHIazoyL BLue tetrazoLIuM BroMIde (Mtt)ULTRA PURE GRADESynonyms: MTT, Methylthiazolyldiphenyl-Tetrazolium, 3-(4,5-Dimethyl-2-Thiazolyl)-2,5-Diphenyl-2H-Tetrazolium Bromide
Demonstrates oxidative systems by formation of a metalformazan chelate precipitate.
C18H16N5SBr MW: 414.3 CAS No. 298-93-1Melting Range w/ Decomposition (°C). . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 187Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Solubility (5%, 50% MeOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0793-500MG 500 mg 97062-3780793-1G 1 g 97062-3760793-5G 5 g 97062-380STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H340
tHIoGLycoLIc acId, SodIuM SaLtREAGENT GRADEHSCH2CO2Na MW: 114.21 CAS No. 367-51-1
Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 300Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 80
CODE SIZE VWR CAT. NO.0265-100G 100 g 97061-322STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
tHIoureaPROTEOMICS GRADECH4N2S MW: 76.12 CAS No. 62-56-6
Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174 – 177Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M226-100G 100 g 97064-928M226-500G 500 g 97064-930STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P201/P310/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H317/H334/H361/H301/H411/H351
tG-SdS BuFFer, 10X ready-Pack™ULTRA PURE GRADERunning buffer for Laemmli SDS-PAGE. The 0147-40 L size includes sufficient powder to prepare 40 liters of a 1X solution (0.025 M Tris, 0.192 M Glycine and 0.1% Sodium Dodecyl Sulfate). Ready-Pack™ prepares 1 liter of a 10X solution.
pH (5X Dilution of Reconstituted Buffer). . . . . . . . . . . . . . . . . . . . . . 8.1 – 8.6
CODE SIZE VWR CAT. NO.0147-2PK 2 pack 97061-0820147-40L 40 L 97061-084STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P305+P351+P338/P308+P313HAZARD STATEMENTS: H242/H302/H311/H315/H317/H319/H334/H335
tG-SdS BuFFer, 10X SoLutIoNPROTEOMICS GRADESynonyms: Tris-Glycine SDS Buffer
A single strength (1X) solution contains 0.025 M Tris base, 0.192 M Glycine, and 0.1% Sodium Dodecyl Sulfate. In the 4 L pack size, there is sufficient concentrate to prepare 40 L of 1X TG-SDS buffer.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (1X, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.30 – 8.70Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (1X, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M148-1L 1 L 97063-876M148-4L 4 L 97063-878STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H303+H313/H315/H317/H319/H334/H335
tG-SdS BuFFer, 10X SoLutIoNULTRA PURE GRADESynonyms: Tris-Glycine SDS Buffer
Liquid concentrate used for protein electrophoresis to maintain pH and temperature of the environment as well as provide ions that carry electrical current.
pH (1X, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.30 – 8.70Solubility (1X, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0783-1L 1 L 97062-3600783-4L 4 L 97062-3620783-5L 5 L 97062-364STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H303+H313/H315/H317/H319/H334/H335
See also tris Glycine.
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tMB LIquId MeMBraNe SuBStrateSynonyms: 3,3’,5,5’-Tetramethylbenzidine, Dihydrochloride
Ready-to-use sensitive substrate for the detection of horseradish peroxidase activity. Absorbs at 450 nm (yellow end-product). Ideal for ELISA and solution assays.
CODE SIZE VWR CAT. NO.E888-100ML 100 ml 97064-802STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P201/P210/P280/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H226/H302+H312+H332/H315/H318/H350/H361/H370
tMB PLuS, LIquId 1-coMPoNeNt SuBStrateBIOTECHNOLOGY GRADEReady-to-use sensitive substrate for the detection of horseradish peroxidase activity. Absorbs at 450 nm (yellow end-product). Ideal for ELISA and solution assays. Offers faster signal, enhanced sensitivity and the lowest possible background.
Abs. @ 450 nm (50%, 1 M H2SO4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Abs. @ 650 nm (undiluted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C (undiluted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.6 – 3.6
CODE SIZE VWR CAT. NO.K830-100ML 100 ml 97063-666STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H315/H319/H341/H303+H313+H333
toBraMycINUSP GRADESynonyms: O-[3-Amino-3-Deoxy-α-D-Glucopyranosyl-(1-6)]-O-[2,6-Diamino-2,3,6-Trideoxy-α-D-Ribohexopyranosyl-(1-4)]-2-Deoxy-D-Streptamine
Inhibits Myeloperoxidase-dependent oxidant cell injury. Recommended working concentration: >900 µg/ml
C18H37N5O9 MW: 467.52 CAS No. 32986-56-4Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (10%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 – 11Potency (Anhydrous) (µg/mg). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 900Potency (as is) (µg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTResidue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Water (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 8.0
CODE SIZE VWR CAT. NO.1B1109-100MG 100 mg 97062-584STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H302/H315/H317/H319/H334/H335/H340/H361
L-tHreoNINeUSP GRADEAnimal-free amino acid. Polar. Hydroxyl.
C4H9NO3 MW: 119.12 CAS No. 72-19-5Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0015Identification (FTIR) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 6.5Purity (Anhydrous Basis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –29.1 – -26.7Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.E808-25G 25 g 97064-026E808-100G 100 g 97064-024E808-500G 500 g 97064-028STORAGE: Room Temperature
tM BuFFerULTRA PURE GRADE
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.40 – 7.60Tris (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 – 55
CODE SIZE VWR CAT. NO.J615-500ML 500 ml 97064-296STORAGE: Room Temperature
tMB dIHydrocHLorIde HIGH PURITY GRADESynonyms: 3,3’,5,5’-Tetramethylbenzidine Dihydrochloride
A sensitive substrate for the detection of horseradish peroxidase activity. Absorbs at 450 nm (yellow end-product). Ideal for ELISA and solution assays.
C16H20N2 · 2HCl MW: 313.3 CAS No. 64285-73-0Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Em (285 nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 18,000Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.0759-1G 1 g 97062-3140759-5G 5 g 97062-316STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H351
tMB LIquId 1-coMPoNeNt SuBStrateBIOTECHNOLOGY GRADEReady-to-use sensitive substrate for the detection of horseradish peroxidase activity. Absorbs at 450 nm (yellow end-product). Ideal for ELISA and solution assays.
Abs. @ 650 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.0UV/VIS Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J644-100ML 100 ml 97064-344STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P210/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H303+H313+H333/H315/H319/H335
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totaLBLot™ NortHerN kIt wItH MeMBraNeBIOTECHNOLOGY GRADEComplete kit for electrophoresis and transfer of RNA samples onto a nylon membrane using high salt buffer. Kit includes: Agarose I, 10 g; MOPS, 10X, 2 x 500 ml; 37% Formaldehyde, 200 ml; Formamide, 10 ml; SSC Buffer, 20X, 4 L; and Total-BLOT+ Nylon Membranes.
Agaraose Protease (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEAgarose Nuclease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEFormaldehyde Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 10Formamide Nuclease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEMOPS Solution Nuclease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEMOPS Solution pH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2SSC Buffer pH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.85 – 7.15
CODE SIZE VWR CAT. NO.E685-10(10X10CM 10 x 10 cm2 97064-788STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P210/P261/P280/P305+P351+P338/P309+P311HAZARD STATEMENTS: H227/H301+H311+H331/H314/H317/H351/H360/H370
totaLBLot™ NortHerN kIt wItHout MeMBraNeBIOTECHNOLOGY GRADEComplete kit for electrophoresis and transfer of RNA samples. Kit includes: Agarose I™, 10 g; MOPS, 10X, 2 x 500 ml; 37% Formaldehyde, 200 ml; Formamide, 10 ml; and SSC Buffer, 20X, 4 L.
Agaraose Protease (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEAgarose Nuclease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEFormaldehyde Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 10Formamide Nuclease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEMOPS Solution Nuclease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEMOPS Solution pH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2SSC Buffer pH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.85 – 7.15
CODE SIZE VWR CAT. NO.E679-1KIT 1 kit 97065-070STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P210/P261/P280/P305+P351+P338/P309+P311HAZARD STATEMENTS: H227/H301+H311+H331/H314/H317/H351/H360/H370
totaLBLot+™ PVdF MeMBraNeSHydrophobic polyvinylidene fluoride membranes for protein blotting applications. Available sizes: 10 x 10 cm, 15 x 15 cm, or 30 cm x 3 m (1 roll).
CODE SIZE VWR CAT. NO.E578-5X15CMSQ 5 x 15 cm2 97062-902E578-10X10CMSQ 10 x 10 cm2 97062-898E578-1ROLL 1 roll 97062-900STORAGE: Room Temperature
toLuIdINe BLue oHIGH PURITY GRADESynonyms: Basic Blue 17
A blue counterstain often used for metachromatic staining of mast cells, cartilage, and acid mucins.
C15H16N3SCl MW: 305.84 CAS No. 92-31-9Dye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 50.0Em (626 nm, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>35000Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0
CODE SIZE VWR CAT. NO.0672-25G 25 g 97062-1660672-50G 50 g 97062-168STORAGE: Room Temperature
toLuIdINe BLue o certIFIedCERTIFIABLE GRADESynonyms: Basic Blue 17
A blue counterstain often used for metachromatic staining of mast cells, cartilage, and acid mucins.
C15H16N3SCl MW: 305.83 CAS No. 92-31-9Appearance (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSDye Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 50.0Loss On Drying (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Metachromatic Stain (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSolubility (0.016 g, 2 L water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E847-25G 25 g 97064-052E847-100G 100 g 97064-050STORAGE: Room Temperature
totaL ProteIN ceLL LySIS BuFFerPROTEOMICS GRADENon-ionic detergent lysis buffer for extraction of total cell protein.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.2 – 7.8Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONETitration (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 – 12
CODE SIZE VWR CAT. NO.M329-10ML 10 ml 97063-128STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H317/H334
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trIcINe BuFFerULTRA PURE GRADESynonyms: N-[Tris-(Hydroxymethyl)-Methyl]-Glycine, Tricine
C6H13NO5 MW: 179.2 CAS No. 5704-04-1DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182 – 188pKa @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.1 – 8.2Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E170-100G 100 g 97062-642E170-250G 250 g 97062-644E170-500G 500 g 97062-646STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIetHaNoLaMINe HcLREAGENT GRADESynonyms: 2,2’,2”-Nitrilotriethanol Hydrochloride, Tris-(2-Hydroxyethyl)-Amine Hydrochloride
Triethanolamine HCl is a zwitterionic buffer with a pKa of 7.8 at 20°C. It is useful in pH range 7.3-8.3.
(HOCH2CH2)3N · HCl MW: 185.65 CAS No. 637-39-8Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0
CODE SIZE VWR CAT. NO.N566-100G 100 g 97064-238N566-500G 500 g 97063-236STORAGE: Room Temperature
trIetHyLaMINeHIGH PURITY GRADESynonyms: Diethylaminoethane, N,N-Diethylaminoethane, TEA
C6H15N MW: 101.19 CAS No. 121-44-8Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 15Diethylamine (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Ethanol (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Ethylamine (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2N-Ethylidene-Ethylamine (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Specific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.726 – 0.730
CODE SIZE VWR CAT. NO.1B1180-100ML 100 ml 89500-5561B1180-1L 1 L 89500-558STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P210/P261/P280/P309+P311HAZARD STATEMENTS: H225/H314/H311+H331/H302
trackING dye, 2dPROTEOMICS GRADE A tracking dye for 2D Protein Electrophoresis.
Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESpecific Gravity @ 20°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.149 – 1.159
CODE SIZE VWR CAT. NO.M217-1ML 1 ml 97063-964STORAGE: 4°C
trIcHLoroacetIc acIdACS GRADESynonyms: TCA, Aceto-Caustin, Trichloromethanecarboxylic Acid
CCl3COOH MW: 163.39 CAS No. 76-03-9Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Clarity of Solution (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Insoluble Matter (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Nitrate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Phosphate (ppm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Residue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Substances Darkened by H2SO4 (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.02
CODE SIZE VWR CAT. NO.0133-100G 100 g 89500-5500133-500G 500 g 89500-552STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P273/P280/P301+P310/P331HAZARD STATEMENTS: H314/H302/H400/H410
trIcINe BuFFerPROTEOMICS GRADESynonyms: N-[Tris-(Hydroxymethyl)-Methyl]-Glycine, Tricine
C6H13NO5 MW: 179.2 CAS No. 5704-04-1DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEIdentification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182 – 188pKa @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.10 – 8.20Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M159-100G 100 g 97063-898M159-500G 500 g 97063-900STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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trISPROTEOMICS GRADESynonyms: Tris Base, Tris Buffer, Trizma, Trizma Base
Reagent for stabilization of buffer formulations and electrophoresis of biological molecules.
C4H11NO3 MW: 121.14 CAS No. 77-86-1Abs. @ 280 nm (1 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.8RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M151-500G 500 g 97063-890M151-1KG 1 kg 97063-888STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P341/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trISULTRA PURE GRADESynonyms: Tris Base, Tris Buffer, Trizma, Trizma Base
Reagent for stabilization of buffer formulations and electrophoresis of biological molecules.
C4H11NO3 MW: 121.14 CAS No. 77-86-1Abs. @ 280 nm (1 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Abs. @ 290 nm (40%, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Abs. @ 400 nm (40%, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168 – 172Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.0 – 11.5Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.9Solubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0497-500G 500 g 97061-7960497-1KG 1 kg 97061-7940497-5KG 5 kg 97061-8000497-10KG 10 kg 97061-7900497-12KG 12 kg 97061-7920497-50KG 50 kg 97061-798STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIFLuoroacetIc acIdBIOTECHNOLOGY GRADESynonyms: TFA
CF3COOH MW: 114.0 CAS No. 76-05-1Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Fluoride (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1O.D. @ 275 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.06O.D. @ 300 nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Trifluoroacetic Anhydride (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0993-100ML 100 ml 89399-8440993-500ML 500 ml 89500-554STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P307+P311HAZARD STATEMENTS: H314/H332
trISBIOTECHNOLOGY GRADESynonyms: Tris Base, Tris Buffer, Trizma, Trizma Base
Reagent for stabilization of buffer formulations and electrophoresis of biological molecules.
C4H11NO3 MW: 121.14 CAS No. 77-86-1Abs. @ 280 nm (1 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0005Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.8RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (10%, Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0826-500G 500 g 97062-4180826-1KG 1 kg 97062-4160826-5KG 5 kg 97062-420STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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trIS, 1.0 M SterILe SoLutIoN, pH 7.5 ULTRA PURE GRADE
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4 – 7.6Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTris (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.9 – 1.1
CODE SIZE VWR CAT. NO.E691-500ML 500 ml 97062-936STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS, 1.0 M SterILe SoLutIoN, pH 8.0BIOTECHNOLOGY GRADE
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTDNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.9 – 8.1Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E199-100ML 100 ml 97062-672E199-500ML 500 ml 97062-674STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS, 1.0 M SterILe SoLutIoN, pH 9.0 ULTRA PURE GRADE
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.9 – 9.1Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTris (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.9 – 1.1
CODE SIZE VWR CAT. NO.E694-250ML 250 ml 97062-940STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS, 0.1 M SoLutIoN, pH 7.4BIOTECHNOLOGY GRADE
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.3 – 7.5Sterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E553-100ML 100 ml 97062-888E553-500ML 500 ml 97062-890STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS, 0.5 M, pH 6.8BIOTECHNOLOGY GRADE
Conductivity @ 25°C (mmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24.5 – 33.5pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.7 – 6.9Purity (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.47 – 0.53Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.J832-500ML 500 ml 97064-350STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS, 0.5 M, pH 6.8PROTEOMICS GRADE
Conductivity @ 25°C (mmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24.5 – 33.5pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.7 – 6.9Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.58 – 6.17Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.M196-500ML 500 ml 97063-952STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS, 1.0 M SterILe SoLutIoN, pH 7.0BIOTECHNOLOGY GRADE
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEMilliflex (TSA & SDA) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.9 – 7.1Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONETris (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.9 – 1.1
CODE SIZE VWR CAT. NO.N469-1L 1 L 89500-584N469-500ML 500 ml 89500-582STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H315/H319/H335/H303
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trIS, 2 M SoLutIoN, pH 7.8BIOTECHNOLOGY GRADE
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.7 – 7.9Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J837-500ML 500 ml 97064-352STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS acetateHIGH PURITY GRADEC4H11NO3 · C2H4O2 MW: 181.19 CAS No. 6850-28-8
Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Moisture (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3pH (0.1 M, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 7.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1
CODE SIZE VWR CAT. NO.0189-100G 100 g 97061-174STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS-acetate-SdS BuFFer, 10XULTRA PURE GRADEUseful for high resolution of proteins on neutral pH SDS-PAGE gels.
pH (1X, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.9 – 8.5
CODE SIZE VWR CAT. NO.K858-500ML 500 ml 97063-678STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P312HAZARD STATEMENTS: H302/H311/H315/H317/H319/H334/H335
trIS BuFFered SaLINe (tBS), taBLetSULTRA PURE GRADEEach tablet prepares 100 ml of a 1X TBS solution when dissolved in 100 ml dH2O. 1X TBS contains 25 mM Tris, 140 mM Sodium Chloride, and 3.0 mM Potassium Chloride.
Tablet Weight (mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1180 – 1220
CODE SIZE VWR CAT. NO.K859-100TABS 100 tablets 97063-680K859-200TABS 200 tablets 97063-682STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
See also tBS.
trIS, 1.0 M SterILe SoLutIoN, pH 10.0 ULTRA PURE GRADE
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.9 – 10.1Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTris (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.9 – 1.1
CODE SIZE VWR CAT. NO.E698-250ML 250 ml 97062-944STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS, 1.5 M, pH 8.8BIOTECHNOLOGY GRADE
Conductivity @ 25°C (mmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.7 – 8.9Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16.96 – 19.38Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.J831-500ML 500 ml 97064-348STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS, 1.5 M, pH 8.8PROTEOMICS GRADE
Conductivity @ 25°C (mmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.7 – 8.9Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16.96 – 19.38Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.M195-500ML 500 ml 97063-950STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS, 2 M SoLutIoN, pH 7.5Conductivity (1:10) @ 25°C (mS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.0 – 14.0pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4 – 7.6Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.J838-1L 1 L 97064-354STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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trIS GLycINe BuFFer, 10XPROTEOMICS GRADESynonyms: TG Buffer
A pre-blended Tris-Glycine powder for preparation of Laemmli SDS-PAGE running buffer. The 40 L pack size prepares 40 liters of 1X Tris-Glycine solution (0.025 M Tris base and 0.192 M Glycine). Each Ready-Pack™ prepares 1 liter of a 10X concentrate.
pH (1.757%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M115-40L 40 L 97063-782M115-2PK 2 pack 97063-780STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS GLycINe BuFFer, 10X ULTRA PURE GRADEA pre-blended Tris-Glycine powder for preparation of Laemmli SDS-PAGE running buffer. The 40 L pack size prepares 40 liters of 1X Tris-Glycine solution (0.025 M Tris base and 0.192 M Glycine). Each Ready-Pack™ prepares 1 liter of a 10X concentrate.
pH (1.757%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.0251-40L 40 L 97061-3060251-2PK 2 pack 97061-304STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS GLycINe BuFFer, 10X SoLutIoNPROTEOMICS GRADESynonyms: TG Buffer
A 1X working solution contains 0.025 M Tris base and 0.192 M Glycine.
DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (1X, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.3 – 8.7Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (1X, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M114-1L 1 L 97063-776M114-4L 4 L 97063-778STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS BuFFered SaLINe (tBS), 20X ready-Pack™ULTRA PURE GRADEEach Ready-Pack™ prepares a 20X TBS solution when dissolved in 1 liter of water. A 1X solution contains 140 mM Sodium Chloride, 3.0 mM Potassium Chloride, and 25 mM Tris.
Conductivity (1.2%, Water) (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH (1.2%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.25 – 7.55Solubility (1.2%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0788-2PK 2 pack 97062-370STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
See also tBS.
trIS BuFFered SaLINe (tBS), 20X LIquIdULTRA PURE GRADEPrepares 80 L of 1X buffer. A 1X solution of Tris Buffered Saline (TBS) contains 140 mM Sodium Chloride, 3.0 mM Potassium Chloride, and 25 mM Tris.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.25 – 7.55Tris (mM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 450 – 550
CODE SIZE VWR CAT. NO.J640-4L 4 L 97064-338STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
See also tBS.
trIS edta BuFFer, pH 7.0BIOTECHNOLOGY GRADESynonyms: TE Buffer
Abs. @ 280 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Bacterial Contamination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSConductivity @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1050 – 1300DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.90 – 7.10RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N634-50ML 50 ml 97064-268STORAGE: Room Temperature
trIS edta BuFFer, pH 8.0BIOTECHNOLOGY GRADESynonyms: TE Buffer
Conductivity @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 775 – 975DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.90 – 8.10Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEReassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.E112-100ML 100 ml 97062-624E112-500ML 500 ml 97062-626STORAGE: Room Temperature
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trIS HydrocHLorIdeULTRA PURE GRADESynonyms: Tris HCl, 2-Amino-2-Hydroxymethyl-1 3-Propanediol Hydrochloride, Tris-(Hydroxymethyl)-Aminomethane Hydrochloride
Reagent for stabilization of buffer formulations and electrophoresis of biological molecules.
C4H11NO3 · HCl MW: 157.64 CAS No. 1185-53-1Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Manganese (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001pH (0.1 M, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2 – 4.9Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (Titration) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTRNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEZinc (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001
CODE SIZE VWR CAT. NO.0234-500G 500 g 97061-2600234-1KG 1 kg 97061-2580234-5KG 5 kg 97061-2620234-12KG 12 kg 97061-256STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P312/P261HAZARD STATEMENTS: H315/H319/H335
trIS taPS edta (tte™) BuFFer, 20X SoLutIoNULTRA PURE GRADESynonyms: Tris-Taurine-EDTA
Delivers superior results in extended read slab-gel electrophoresis applications.
pH (1X concentration) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.8 – 9.0
CODE SIZE VWR CAT. NO.E445-500ML 500 ml 97062-766E445-1L 1 L 97062-764STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS taPS edta (tte™) BuFFer, Powder BLeNdULTRA PURE GRADESynonyms: Tris-Taurine-EDTA
Delivers superior results in extended read slab-gel electrophoresis applications. Foil pouch contains sufficient powdered material to prepare a 1 L solution of 10X concentrate.
Conductivity (18.6%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH (18.6%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0 – 8.6Solubility (18.6%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Gravity (18.6%, Water) @ 20°C. . . . . . . . . . . . . . . . . 1.0564 – 1.0664
CODE SIZE VWR CAT. NO.K425-1PK 1 pack 97063-544STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS GLycINe BuFFer, 10X LIquIdULTRA PURE GRADESynonyms: TG Buffer
A 1X working solution contains 0.025 M Tris base and 0.192 M Glycine.
pH (1X, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.3 – 8.7Solubility (1X, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0307-1L 1 L 97061-3780307-4L 4 L 97061-3800307-5L 5 L 97061-382STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS HydrocHLorIdePROTEOMICS GRADESynonyms: Tris HCl, 2-Amino-2-Hydroxymethyl-1 3-Propanediol Hydrochloride, Tris-(Hydroxymethyl)-Aminomethane Hydrochloride
Reagent for stabilization of buffer formulations and electrophoresis of biological molecules.
C4H11NO3 · HCl MW: 157.64 CAS No. 1185-53-1Calcium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Copper (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEElectrophoresis (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Magnesium (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001Manganese (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001pH (0.1 M, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2 – 4.9Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEZinc (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0001
CODE SIZE VWR CAT. NO.M108-500G 500 g 97063-756M108-1KG 1 kg 97063-754STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338/P312/P261HAZARD STATEMENTS: H315/H319/H335
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trIS trIcINe SdS BuFFer, 10X ready-Pack™ULTRA PURE GRADEOne pack makes 1 L of 10X concentrate.
Conductivity (1X concentration) . . . . . . . . . . . . . . . . . . . . . . . . . .1900 – 2300pH (1X concentration) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.1 – 8.5
CODE SIZE VWR CAT. NO.E457-1PK 1 pack 97062-772STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H317/H334
trIS trIcINe SdS BuFFer, 10X SoLutIoNPROTEOMICS GRADE
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2000 – 2400pH (1X concentration) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.1 – 8.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M168-1L 1 L 97063-912STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
trIS trIcINe SdS BuFFer, 10XULTRA PURE GRADE
Conductivity (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH (1X concentration) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.1 – 8.5
CODE SIZE VWR CAT. NO.E449-1L 1 L 97062-768STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
trItoN® X-100PROTEOMICS GRADESynonyms: TX-100, Octoxynol-9
Non-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
C34H62O11 MW: 647.0 CAS No. 9002-93-01Cloud Point (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTColor (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 100Peroxides (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 8.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M143-1L 1 L 97063-864M143-4L 4 L 97063-866STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P304+P340/P305+P351+P338/HAZARD STATEMENTS: H315/H319/H335
trIS trIcINe BuFFer, 10X ready-Pack™PROTEOMICS GRADEA 1X solution contains 100 mM Tris and 100 mM Tricine. Sufficient material to prepare 1 L of a 10X solution.
Conductivity (1X Concentration) @ 25°C (μmhos) . . . . . . . . . . . 900 – 1100pH (1X Concentration) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.1 – 8.5Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M171-1PK 1 pack 97063-918STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS trIcINe BuFFer, 10X ready-Pack™ULTRA PURE GRADEA 1X solution contains 100 mM Tris and 100 mM Tricine. Sufficient material to prepare 1 L of a 10X solution.
pH (1X Concentration) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.1 – 8.5Solubility (0.6 g/50 ml Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTitration (M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.070 – 0.110
CODE SIZE VWR CAT. NO.E461-1PK 1 pack 97062-776STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS trIcINe BuFFer, 10XPROTEOMICS GRADEA 1X solution contains 100 mM Tris and 100 mM Tricine.
Conductivity (1X concentration) (μmhos). . . . . . . . . . . . . . . . . .2000 – 2200pH (1X concentration) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.1 – 8.3Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M170-1L 1 L 97063-916STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trIS trIcINe BuFFer, 10XULTRA PURE GRADEA 1X solution contains 100 mM Tris and 100 mM Tricine.
Conductivity (1X concentration) (μmhos). . . . . . . . . . . . . . . . . .2000 – 2200pH (1X concentration) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.1 – 8.3
CODE SIZE VWR CAT. NO.E471-1L 1 L 97062-786STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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trItoN® X-114PROTEOMICS GRADENon-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
C14H22O(C2H4O)7-8 MW: 536.0 CAS No. 9036-19-5Cloud Point (1%, Water) (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 – 28Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 100Index of Refraction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.48 – 1.50
CODE SIZE VWR CAT. NO.M144-1L 1 L 97063-868M144-4L 4 L 97063-870STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trItoN® X-114REAGENT GRADENon-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
C14H22O(C2H4O)7-8 MW: 536.0 CAS No. 9036-19-5Cloud Point (1%, Water) (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 – 28Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 100Index of Refraction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.48 – 1.50
CODE SIZE VWR CAT. NO.0747-1L 1 L 97062-3060747-4L 4 L 97062-308STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trItoN® X-405REAGENT GRADE CAS No. 9002-93-1
Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .< 250pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 8.0Solubility (5%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0471-100ML 100 ml 97061-7340471-500ML 500 ml 97061-736STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trItoN® X-100REAGENT GRADESynonyms: TX-100, Octoxynol-9
Non-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
C34H62O11 MW: 647.0 CAS No. 9002-93-1Cloud Point (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTColor (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 100Peroxides (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 8.0
CODE SIZE VWR CAT. NO.0694-1L 1 L 97062-2080694-4L 4 L 97062-210STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trItoN® X-100, 10% SoLutIoN, PeroXIde-FreePROTEOMICS GRADESynonyms: TX-100, Octoxynol-9
Contains 5 x 10 ml vials of a 10% solution.
Color (APHA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 100Peroxides (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH (50%, Water) @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 8.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M236-10ML-5PK 5 pack 97063-996STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
trItoN® X-102REAGENT GRADEA non-ionic detergent used in a variety of research and industrial applications.
CAS No. 9002-93-1Cloud Point (1%, Water) (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85 – 92Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K563-500ML 500 ml 97063-564STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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tryPSIN 1:300TISSUE CULTURE GRADEFrom Porcine Pancreas. Special preparation for single cell suspension.
CAS No. 9002-07-7Chymotrypsin (NF U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 90Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.5Trypsin (NF U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 300
CODE SIZE VWR CAT. NO.0260-25G 25 g 97061-3140260-50G 50 g 97061-316STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
tryPSIN, cryStaLLINePROTEOMICS GRADEFrom Bovine Pancreas.
CAS No. 9002-07-7Chymotrypsin (U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 50Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Microbial Limits (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSResidue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.5Solubility (2%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTrypsin (U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 2500
CODE SIZE VWR CAT. NO.M150-1G 1 g 97063-884M150-5G 5 g 97063-886STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
tryPSIN INHIBItor, SoyBeaNPROTEOMICS GRADEA serine protease inhibitor specific for trypsin and trypsin-like proteases.
CAS No. 9035-81-8Activity (BAEE Units) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 7000Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M191-1G 1 g 97063-946M191-10G 10 g 97063-944STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
tryPaN BLue, 0.4% SoLutIoNTISSUE CULTURE GRADEA dye used in cell culture applications to determine cell viability.
Abs. @ Lambda Max (1:100, Water) . . . . . . . . . . . . . . . . . . . . 1.0000 – 1.3000Lambda Max (1:100, Water) (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 585 – 595
CODE SIZE VWR CAT. NO.K940-100ML 100 ml 97063-702STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P201/P280/P302+P352/P304+P340/P305+P351+P338/P308+P313HAZARD STATEMENTS: H350
tryPSINUSP GRADEFrom Bovine Pancreas.
CAS No. 9002-07-7Chymotrypsin (U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 50Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Microbial Limits (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSResidue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.5Solubility (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTrypsin (U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 2500
CODE SIZE VWR CAT. NO.0785-1G 1 g 97062-3660785-5G 5 g 97062-368STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
tryPSIN 1:250TISSUE CULTURE GRADEFrom Porcine Pancreas. Special preparation for single cell suspension.
CAS No. 9002-07-7Chymotrypsin (U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 75Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.5Trypsin (U/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 250
CODE SIZE VWR CAT. NO.0458-25G 25 g 97061-7080458-50G 50 g 97061-7100458-250G 250 g 97061-706STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P260/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H334/H335 T
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L-tryPtoPHaNUSP GRADEAnimal-free amino acid. Polar. Aromatic.
C11H12N2O2 MW: 204.23 CAS No. 73-22-3Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0015Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3Organic Impurities (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH (1%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 – 7.0Purity (Anhydrous Basis) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-32.8 – -29.4Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.E800-25G 25 g 97064-004E800-100G 100 g 97064-002E800-500G 500 g 97064-006STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ttc (2,3,5-trIPHeNyL-2H-tetrazoLIuM cHLorIde)REAGENT GRADESynonyms: Triphenyltetrazolium Chloride, TPTZ, Tetrazolium Red
C19H15ClN4 MW: 334.81 CAS No. 298-96-4Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 235Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98.0
CODE SIZE VWR CAT. NO.0765-25G 25 g 97062-3300765-100G 100 g 97062-328STORAGE: 4°C
tuNGStIc acId SodIuM SaLt dIHydrateACS GRADENa2WO4 · 2H2O MW: 329.86 CAS No. 10213-10-2
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.005Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Molybdenum (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Nitrogen Compounds (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 101.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.01Titratable Free Base (meq/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.02
CODE SIZE VWR CAT. NO.0127-100G 100 g 97064-520STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P264/P270/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H301/H315/H319/H335
tryPSIN INHIBItor, SoyBeaNREAGENT GRADEA serine protease inhibitor specific for trypsin and trypsin-like proteases.
CAS No. 9035-81-8Activity (BAEE Units) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≤ 7000Solubility (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K213-1G 1 g 97063-500K213-10G 10 g 97063-498STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H317/H334
tryPtoNeBACTERIOLOGICAL GRADESynonyms: Casein Peptone
Common source of salts for media propagation of many organisms.
Amino Nitrogen (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 3.5Ash (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 8.0Coliform (/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 6.0pH (6%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.6 – 7.5Salmonella (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEStandard Plate Count (/g) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10,000Total Nitrogen (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 11.4
CODE SIZE VWR CAT. NO.J859-100G 100 g 97063-386J859-500G 500 g 97063-390J859-1KG 1 kg 97063-388STORAGE: Room Temperature
tryPtoNe BrotH, PowderBIOTECHNOLOGY GRADEUsed for the cultivation of E. coli.
Conductivity (10%, Water) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C (15 g/1000 ml, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 – 7.2Solubility (15 g/1000 ml, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSupports Growth of Bacteria (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J870-100G 100 g 97063-422J870-500G 500 g 97063-424STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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tweeN® 20REAGENT GRADESynonyms: Polysorbate 20, PEG 20 Sorbitan Monolaurate
Non-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
CAS No. 9005-64-5Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Hydroxyl Number (mgKOH/g). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 – 108Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.25RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0777-1L 1 L 97062-3320777-4L 4 L 97062-334STORAGE: Room Temperature
tweeN® 20, 10% SoLutIoN, PeroXIde-FreePROTEOMICS GRADESynonyms: Polyoxyethylene (20) Sorbitan Monolaurate
Contains 5 x 10 ml vials of 10% solution.
CAS No. 9005-64-5DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMilliflex (SDA) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEMilliflex (TSA) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPeroxide (µmol/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.25RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M228-10ML-5PK 5 pack 97063-980STORAGE: Room Temperature
tweeN® 60NF GRADESynonyms: Polysorbate 60, Polyethylene Glycol Sorbitan Monostearate, Polyoxyethylene Sorbitan Monostearate
Non-ionic detergent commonly used as an emulsifier, stabilizer, and surfactant.
CAS No. 9005-67-8Acid Value. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 2.2Heavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.001Hydroxal Value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 – 96Identification A (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIdentification B (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.25Saponification Value. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 – 55Water (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3.0
CODE SIZE VWR CAT. NO.N398-100G 100 g 97064-176N398-500G 500 g 97063-176STORAGE: Room Temperature
turBo NeXt GeL® 7.5% Ready-to-pour SDS polyacrylamide solution optimized for running large format gels (16 x 16 cm) in <3 hours. No stacking gel required. MW separation range 20 kDa – 300 kDa.
CODE SIZE VWR CAT. NO.M323-100ML 100 ml 97064-120STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P280/P307+P311HAZARD STATEMENTS: H302/H317/H334/H336/H340/H350/H361/H372/H315/H313/H319/H333
See also NeXt GeL®.
turBo NeXt GeL® 12.5% Ready-to-pour SDS polyacrylamide solution optimized for running large format gels (16 x 16 cm) in <3 hours. No stacking gel required. MW separation range 3.5 kDa – 100 kDa
CODE SIZE VWR CAT. NO.M310-100ML 100 ml 97063-088STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P201/P280/P307+P311HAZARD STATEMENTS: H302/H317/H334/H336/H340/H350/H361/H372/ H315/H319/H313/H333
See also NeXt GeL®.
tweeN® 20PROTEOMICS GRADESynonyms: Polysorbate 20, PEG 20 Sorbitan Monolaurate
Non-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
CAS No. 9005-64-5Arsenic (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.0003DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Hydroxyl Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 – 108Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.25RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.M147-1L 1 L 97063-872M147-4L 4 L 97063-874STORAGE: Room Temperature
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L-tyroSINeUSP GRADEPolar, aromatic amino acid.
C9H11NO3 MW: 181.19 CAS No. 60-18-4Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0015Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3Purity (Dried) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -11.2 – -9.8Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04
CODE SIZE VWR CAT. NO.E821-25G 25 g 97064-044E821-100G 100 g 97063-042E821-500G 500 g 97064-046STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
L-tyroSINe, aNIMaL-FreeUSP GRADEC9H11NO3 MW: 181.19 CAS No. 60-18-4Polar, aromatic amino acid.
Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0015Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3Purity (Dried) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.4Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -11.2 – -9.8Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04
CODE SIZE VWR CAT. NO.N553-25G 25 g 97064-224N553-100G 100 g 97064-222N553-500G 500 g 97064-226STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H340/H360
undo™ X-ray FILM BackGrouNd reducerProportionally reduces signals on overexposed x-ray film. Kit includes UnDo™ X-Ray Film Background Reducer Solution A, 1 L and UnDo™ X-Ray Film Background Reducer Solution B, 1 L. Simply submerge the film in Solution A for 1-4 minutes then stop the reaction by removing Solution A and agitating the film in Solution B for 5 minutes.
CODE SIZE VWR CAT. NO.N656-KIT 1 kit 97066-110STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
tweeN® 80PROTEOMICS GRADENon-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
CAS No. 9005-65-6DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Hydroxyl Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 – 80Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.25RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESpecific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.06 – 1.09Viscosity (centistokes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300 – 500
CODE SIZE VWR CAT. NO.M126-100ML 100 ml 97063-806M126-1L 1 L 97063-808M126-4L 4 L 97063-810STORAGE: Room Temperature
tweeN® 80REAGENT GRADENon-ionic detergent efficiently separates hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
CAS No. 9005-65-6DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.001Hydroxyl Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 – 80Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEResidue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.25RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESpecific Gravity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.06 – 1.09Viscosity (centistokes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300 – 500
CODE SIZE VWR CAT. NO.0442-1L 1 L 97061-6740442-4L 4 L 97061-676STORAGE: Room Temperature
tyGPN MedIuM BrotHBIOTECHNOLOGY GRADEA rich medium containing large quantities of tryptone and yeast extracts used for the cultivation and propagation of E. coli.
Conductivity (1:10) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 – 7.4Solubility (45 g/10 ml 80% Glycerol, qs 1 L Water) (P/F). . . . . . . . . . . PASSSupports Growth of Bacteria (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J905-500G 500 g 97064-818STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P220/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H272/H315/H319/H335
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ureaHIGH PURITY GRADESynonyms: Carbamide, Carbamimidic Acid, Pseudourea
Commonly used to denature nucleic acids for electrophoresis and to study the secondary and tertiary structure of proteins.
CH4N2O MW: 60.06 CAS No. 57-13-6Abs. @ 280 nm (5 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Biuret Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSChloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Cyanate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 – 135Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (5 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.0568-100G 100 g 97061-9140568-500G 500 g 97061-9240568-1KG 1 kg 97061-9200568-2.5KG 2.5 kg 97061-9220568-5KG 5 kg 97061-9260568-10KG 10 kg 97061-9160568-12KG 12 kg 97061-918STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ureaUSP GRADESynonyms: Carbamide, Carbamimidic Acid, Pseudourea
Commonly used to denature nucleic acids for electrophoresis and to study the secondary and tertiary structure of proteins.
CH4N2O MW: 60.1 CAS No. 57-13-6Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.007Heavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (Alcohol) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.04Melting Range (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 – 135Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 100.5Reassay Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTResidue after Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.010
CODE SIZE VWR CAT. NO.0378-1KG 1 kg 97061-5140378-5KG 5 kg 97061-5180378-10KG 10 kg 97061-5100378-12KG 12 kg 97061-5120378-50KG 50 kg 97061-5160378-100KG 100 kg 97061-508STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
uracILULTRA PURE GRADEC4H4N2O2 MW: 112.09 CAS No. 66-22-8
Em (258 nm, Phosphate Buffer, pH 7.0) . . . . . . . . . . . . . . . . . . . . . . . . .≥ 7850
CODE SIZE VWR CAT. NO.0847-250G 250 g 97062-4440847-500G 500 g 97062-446STORAGE: Room Temperature
ureaPROTEOMICS GRADESynonyms: Carbamide, Carbamimidic Acid, Pseudourea
Commonly used to denature nucleic acids for electrophoresis and to study the secondary and tertiary structure of proteins.
CH4N2O MW: 60.06 CAS No. 57-13-6Abs. @ 280 nm (5 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Biuret Test (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSChloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Cyanate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.002DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEHeavy Metals (as Pb) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0005Insolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Iron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0001Melting Point (°C). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 – 135Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEPurity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.5RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESolubility (5 M, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M123-500G 500 g 97063-802M123-1KG 1 kg 97063-798M123-2.5KG 2.5 kg 97063-800STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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urIdINe-5’-trIPHoSPHateULTRA PURE GRADESynonyms: UTP
C9H12N2O15P3Na3 MW: 550.09 CAS No. 19817-92-6Moisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 13Purity (Dried) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98
CODE SIZE VWR CAT. NO.0145-100MG 100 mg 97061-0760145-250MG 250 mg 97061-078STORAGE: –20°C
L-VaLINeUSP GRADEAnimal-free amino acid. Nonpolar. Aliphatic.
C5H11NO2 MW: 117.15 CAS No. 72-18-4Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSHeavy Metals (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.0015Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSIron (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 – 7.0Purity (Dried) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.5 – 101.5Residue on Ignition (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Specific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +26.6 – +28.8Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.03
CODE SIZE VWR CAT. NO.1B1102-25G 25 g 97062-5641B1102-100G 100 g 97062-5621B1102-500G 500 g 97062-566STORAGE: Room Temperature
VaNcoMycIN HydrocHLorIdeUSP GRADESynonyms: Vancocine, Vansolin
Amphoteric glycopeptide. Recommended working concentration: 3 µg/ml
C66H76Cl3N9O24 MW: 1485.67 CAS No. 1404-93-9Chromatographic Purity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSExpiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTIdentification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSMoisture (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5.0Monodechlorovancomycin (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 4.7pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5 – 4.5Potency (as is) (µg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTPotency (Dry Basis) (µg/mg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .≥ 900
CODE SIZE VWR CAT. NO.0990-100MG 100 mg 97062-5480990-250MG 250 mg 97062-5520990-1G 1 g 97062-5500990-5G 5 g 97062-554STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H317/H319/H334/H335
urea, 8 M SoLutIoNPROTEOMICS GRADESynonyms: Carbamide
Commonly used to denature nucleic acids for electrophoresis and to study the secondary and tertiary structure of proteins.
CAS No. 57-13-6Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEUrea (M). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.8 – 8.2
CODE SIZE VWR CAT. NO.M124-250ML 250 ml 97063-804STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
urea, 8 M SoLutIoNULTRA PURE GRADESynonyms: Carbamide
Commonly used to denature nucleic acids for electrophoresis and to study the secondary and tertiary structure of proteins.
CAS No. 57-13-6Clarity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSUrea (M). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.8 – 8.2
CODE SIZE VWR CAT. NO.E720-250ML 250 ml 97062-966STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
urIc acIdREAGENT GRADEC5H4N4O3 MW: 168.1 CAS No. 69-93-2
Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.1Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99Solubility (1%, 1 N NaOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E604-25G 25 g 97062-912E604-100G 100 g 97062-910STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
urIdINeULTRA PURE GRADEC9H12N2O6 MW: 244.20 CAS No. 58-96-8
Em (261 nm, 0.15 M, Phosphate Buffer, pH 7.3). . . . . . . . . . . . . . . . ≥ 10100
CODE SIZE VWR CAT. NO.0975-25G 25 g 97062-5400975-50G 50 g 97062-542STORAGE: Room Temperature
U
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VISIGLo™ PrIMe HrP cHeMILuMINeSceNt SuBStrate kItQuantitative linear range of signal spans 3 orders of magnitude with attomolar sensitivity. Kit includes sufficient reagents for 1,000 cm2 of membrane.
CODE SIZE VWR CAT. NO.1B1581-KIT-100ML 1 kit 89424-016STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P201/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H360/H315/H319/H335
VISIGLo™ SeLect HrP cHeMILuMINeSceNt SuBStrate kItCombines a broad linear dynamic range and attomolar sensitivity to enable quantitation of low-abundance targets labeled with horseradish peroxidase (HRP). Kit includes sufficient reagents for 1,000 cm2 of membrane.
CODE SIZE VWR CAT. NO.1B1583-KIT-100ML 1 kit 89424-018STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P201/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H360/H315/H319/H335
VISuaL VIoLet™ GeL kItSynonyms: Crystal Violet
Chromogenic in-gel stain for DNA fragments in agarose gels. Kit includes Visual Violet™ Gel Stain, 200X, 15 ml and Visual Violet™ Loading Buffer, 6X, 2 ml. Sufficient material for 30 x 100 ml gels.
CODE SIZE VWR CAT. NO.N733-KIT 1 kit 97064-302STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P342+P311HAZARD STATEMENTS: H315/H317/H319/H334/H335
VaNtaGe reVIew™ StrIPPING BuFFerULTRA PURE GRADEA ready-to-use buffer for removal of tightly associated antibodies on Western blots.
SDS Content (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.90 – 2.10
CODE SIZE VWR CAT. NO.N592-500ML 500 ml 97064-242STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H317/H334
VISIGLo™ aP cHeMILuMINeSceNt SuBStrateULTRA PURE GRADEPicogram sensitive chemiluminescent substrate for detection of alkaline phosphatase. Includes sufficient quantities for 2,000 cm2 of membrane.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.N216-100ML 100 ml 97063-140STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
VISIGLo™ HrP cHeMILuMINeSceNt SuBStrate kItPicogram sensitive chemiluminescent substrate for detection of HRP. Includes sufficient quantities for 2,400 cm2 of membrane (N218-KIT) or 1,200 cm2 of membrane (N218-SAMPLE-KIT).
CODE SIZE VWR CAT. NO.N218-SAMPLE-KIT sample kit 97064-148N218-KIT 1 kit 97064-146STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H360
VISIGLo PLuS™ aP cHeMILuMINeSceNt SuBStrateULTRA PURE GRADEFemtogram sensitive chemiluminescent substrate for detection of alkaline phosphatase. Includes sufficient quantities for 2,000 cm2 of membrane.
pH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORT
CODE SIZE VWR CAT. NO.N217-100ML 100 ml 97064-144STORAGE: 4°C
V
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weSterN MaX™ aLkaLINe PHoSPHataSe cHroMoGeNIc detectIoN kIt, raBBItBIOTECHNOLOGY GRADEAP Conjugated Anti-Rabbit Antibody. Chromogenic Kit contains all the necessary components to obtain sensitive detection of proteins, except for the primary antibody. Kit includes IgG Positive Control, Dilution Buffer Powder, Tween® 20, BSA, Fraction V, and product guide with protocol. Each kit has enough reagents for forty 10 cm x 10 cm immunoblots.
AP Conjugate Enzyme Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSBSA Fraction V Solubility (4%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASSDilution Buffer pH (1.2%, Water) 25°C. . . . . . . . . . . . . . . . . . . . . . . 7.25 – 7.55Immunoelectrophoresis (IgG) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSolubility (BCIP/NBT tablets) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTween 20 Hydroxyl Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 – 108
CODE SIZE VWR CAT. NO.K204-KIT 1 kit 97063-496STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P232/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
weSterN MaX™ cHeMILuMINeSceNt HrP kIt, MouSeHRP mediated, chemiluminescent detection system for Western blotting applications. Kit contains all the necessary components to obtain sensitive detection of proteins, except for the primary antibody. Kit includes IgG Positive Control, Dilution Buffer Powder, Tween® 20, BSA, Fraction V, and product guide with protocol. Each kit has enough reagents for forty 10 cm x 10 cm immunoblots.
CODE SIZE VWR CAT. NO.N222-KIT 1 kit 97063-154STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H360
weSterN MaX™ cHeMILuMINeSceNt HrP kIt, raBBItHRP mediated, chemiluminescent detection system for Western blotting applications. Kit contains all the necessary components to obtain sensitive detection of proteins, except for the primary antibody. Kit includes IgG Positive Control, Dilution Buffer Powder, Tween® 20, BSA, Fraction V, and product guide with protocol. Each kit has enough reagents for forty 10 cm x 10 cm immunoblots.
CODE SIZE VWR CAT. NO.N223-KIT 1 kit 97063-156STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335/H360
water, SterILe, NoN-dePcHPLC GRADESterile, non-DEPC treated water suitable for HPLC and mass spectrometry.
H2O MW: 18.02 CAS No. 7732-18-5Abs. @ 200 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.10Abs. @ 210 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.10Abs. @ 254 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Abs. @ 300 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Ammonia (ppm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.3Calcium (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSCarbon Dioxide (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSChloride (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEEndotoxins (EU/ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.25Liquid Chromatography Suitability (P/F). . . . . . . . . . . . . . . . . . . . . . . . . PASSOxidizable Substances (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 – 7.0Protease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSulfate (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.K978-1L 1 L 97063-720K978-4L 4 L 97063-722STORAGE: Room Temperature
water, SterILe, NucLeaSe-FreeBIOTECHNOLOGY GRADESterile, nuclease-free water treated with diethylpyrocarbonate (DEPC) for nucleic acid applications.
H2O MW: 18.02 CAS No. 7732-18-5DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEProtease (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONERNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONESterility (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.E476-100ML 100 ml 97062-790E476-500ML 500 ml 97062-794E476-1L 1 L 97062-792STORAGE: Room Temperature
weSterN MaX™ aLkaLINe PHoSPHataSe cHroMoGeNIc detectIoN kIt, MouSeBIOTECHNOLOGY GRADEAP Conjugated Anti-Mouse Antibody. Chromogenic Kit contains all the necessary components to obtain sensitive detection of proteins, except for the primary antibody. Kit includes IgG Positive Control, Dilution Buffer Powder, Tween® 20, BSA, Fraction V, and product guide with protocol. Each kit has enough reagents for forty 10 cm x 10 cm immunoblots.
AP Conj Anti-Mouse Enzyme Assay (P/F). . . . . . . . . . . . . . . . . . . . . . . . . PASSBSA Fraction V Solubility (4%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASSDilution Buffer pH (1.2%, Water) 25°C. . . . . . . . . . . . . . . . . . . . . . . 7.25 – 7.55Immunoelectrophoresis (IgG) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSolubility (BCIP/NBT tablets) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTween 20 Hydroxyl Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 – 108
CODE SIZE VWR CAT. NO.K203-KIT 1 kit 97063-494STORAGE: –20°C
PRECAUTIONARY STATEMENTS: P232/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335W
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X-GaLULTRA PURE GRADESynonyms: 5-Bromo-4-Chloro-3-Indolyl-β-D-Galactopyranoside
Used in conjunction with IPTG to identify bacterial colonies that contain recombinant plasmids by blue/white selection.
C14H15BrClNO6 MW: 408.64 7240-90-6Blank (A620; 0.1%, PO4, pH 7.3). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.01Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSPurity (Enzymatic) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 99.0Solubility (2%, DMF) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (0.1%, 50% DMF) (degrees) . . . . . . . . . . . . . . . . . -64 – -56
CODE SIZE VWR CAT. NO.0428-100MG 100 mg 97061-6460428-1G 1 g 97061-648STORAGE: –20°C
X-GaL/IPtG ready SoLutIoNBIOTECHNOLOGY GRADESterile, ready-to-use, stable IPTG-X-Gal solution available in a dropper bottle for convenient dispensing. Also available in standard tubes. Stable at 4°C up to 6 months. Contains no hazardous or toxic solvents.
Functional Growth Test (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N714-1.5ML 1.5 ml 97063-286N714-10ML 10 ml 97063-288STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P210/P261/P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H227/H315/H319/H335/H360
X-GLucULTRA PURE GRADEChromogenic substrate for the detection of β-glucuronidase. Commonly used to detect the GUS gene in bacterial colonies.
C20H26BrClN2O7 MW: 521.80 18656-96-7Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSolubility (1%, DMF/Water 1:1) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSpecific Rotation (degrees) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -90 – -86Thin Layer Chromatography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ONE SPOT
CODE SIZE VWR CAT. NO.0919-5MG 5 mg 97062-5260919-50MG 50 mg 97062-5240919-100MG 100 mg 97062-522STORAGE: –20°C
XttHIGH PURITY GRADESynonyms: 2,3-Bis(2-Methoxy-4-Nitro-5-Sulfophenyl)-2H-Tetrazolium-5-Carboxanilide, Sodium 2,3-Bis(2-Methoxy-4-Nitro-5-Sulfophenyl)-5-[(Phenylamino)-Carbonyl]-2H-Tetrazolium Inner Salt
C22H17N7O13S2Na MW: 674.53 111072-31-2Emax (285 nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14800 – 16800Identification (IR) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSWater (KF) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 15
CODE SIZE VWR CAT. NO.N812-100MG 100 mg 89399-808N812-500MG 500 mg 89399-810STORAGE: 4°C
weSterN MaX™ HrP cHroMoGeNIc detectIoN kIt, MouSeBIOTECHNOLOGY GRADEHRP Conjugated Anti-Rabbit Antibody. Chromogenic Kit contains all the necessary components to obtain sensitive detection of proteins, except for the primary antibody. Kit includes IgG Positive Control, Dilution Buffer Powder, Tween® 20, BSA, Fraction V, and product guide with protocol. Each kit has enough reagents for forty 10 cm x 10 cm immunoblots.
BSA Fraction V Solubility (4%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASSDilution Buffer pH (1.2%, Water) 25°C. . . . . . . . . . . . . . . . . . . . . . . 7.25 – 7.55HRP Conj Anti-Mouse Enzyme Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASSHydrogen Peroxide Assay (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29.0 – 32.0Immunoelectrophoresis (IgG) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSImmunoperoxidase Assay (DAB) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTween 20 Hydroxyl Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 – 108
CODE SIZE VWR CAT. NO.K205-KIT 1 kit 97064-834STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P220/P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H271/H302/H314/H317/H333/H334/H350
weSterN MaX™ HrP cHroMoGeNIc detectIoN kIt, raBBItBIOTECHNOLOGY GRADEHRP Conjugated Anti-Rabbit Antibody. Chromogenic Kit contains all the necessary components to obtain sensitive detection of proteins, except for the primary antibody. Kit includes IgG Positive Control, Dilution Buffer Powder, Tween® 20, BSA, Fraction V, and product guide with protocol. Each kit has enough reagents for forty 10 cm x 10 cm immunoblots.
BSA Fraction V Solubility (4%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASSDilution Buffer pH (1.2%, Water) 25°C. . . . . . . . . . . . . . . . . . . . . . . 7.25 – 7.55HRP Conj Anti-Rabbit Enzyme Assay (P/F) . . . . . . . . . . . . . . . . . . . . . . . PASSHydrogen Peroxide Assay (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29.0 – 32.0Immunoelectrophoresis (IgG) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSImmunoperoxidase Assay (DAB) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSTween 20 Hydroxyl Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 – 108
CODE SIZE VWR CAT. NO.K206-KIT 1 kit 97064-836STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P202/P220/P261/P280/P305+P351+P338/P307+P311HAZARD STATEMENTS: H271/H302/H314/H317/H333/H334/H350
wrIGHt’S StaINCERTIFIABLE GRADEA stain used for blood and bone marrow films. Useful for staining malarial parasites in blood film.
CAS No. 68988-92-1Solubility (MeOH) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSVisible Abs. Max. (Wavelength) 1 (nm). . . . . . . . . . . . . . . . . . . . . . . 523 – 526Visible Abs. Max. (Wavelength) 2 (nm). . . . . . . . . . . . . . . . . . . . . . . 640 – 649
CODE SIZE VWR CAT. NO.0687-25G 25 g 97062-2000687-100G 100 g 97062-198STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
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Alphabetical Product Listing
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yeaSt NItroGeN BaSe wItHout aMINo acIdS or aMMoNIuM SuLFateBACTERIOLOGICAL GRADEUsed for yeast classification based on carbon and nitrogen requirements.
Expiration Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTLoss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 4.0pH (1:10, 1.7 g/100 ml Water) 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3 – 4.7Solubility (1.7 g/100 ml Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J630-100G 100 g 97064-322J630-500G 500 g 97064-324STORAGE: Room Temperature
yM MedIuM BrotHBIOTECHNOLOGY GRADEUsed for the preparation of aciduric microorganisms like yeasts and molds. Increases transformation efficiency during electroporation of Agrobacterium.
Conductivity (1:10) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.8 – 8.2Solubility (11.2 g/1 L Water) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSupports Growth of Bacteria (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J904-100G 100 g 97063-448J904-500G 500 g 97063-450STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
yPd BrotHBIOTECHNOLOGY GRADEUsed for the propagation and maintenance of yeasts.
Conductivity @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 7.0Solubility (50 g/ 1 L Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSupports Growth of Bacteria (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J903-100G 100 g 97063-444J903-500G 500 g 97063-446STORAGE: Room Temperature
yPd MedIa, LIquIdBIOTECHNOLOGY GRADEA complete medium for the propagation and maintenance of yeast. The composition of YPD is (w/v) 1% Yeast Extract, 2% Peptone, and 2% D-Glucose.
Bioburden (Milliflex) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.14 – 7.14Refractive Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.339 – 1.345Specific Gravity @ 20°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0178 – 1.0190
CODE SIZE VWR CAT. NO.1B1493-1L 1 L 89500-592STORAGE: Room Temperature
XyLeNe cyaNoL FFULTRA PURE GRADESynonyms: Acid Blue 147
A tracking dye for DNA gels.
C25H27N2O6S2Na MW: 538.6 2650-17-1DNase (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEEm (614 nm, Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 30000Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLambda Max (nm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 612 – 616Loss on Drying (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 10.0RNase (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONE
CODE SIZE VWR CAT. NO.0819-20G 20 g 97062-406STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
yeaSt eXtract, BacterIoLoGIcaLULTRA PURE GRADEThe water soluble portion of autolyzed yeast containing a source of Vitamin B complex.
pH (2%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.4 – 7.2
CODE SIZE VWR CAT. NO.J850-100G 100 g 97064-368J850-500G 500 g 97063-370J850-1KG 1 kg 97064-372J850-5KG 5 kg 97063-372J850-10KG 10 kg 97064-370STORAGE: Room Temperature
yeaSt GeNoMIc dNa PurIFIcatIoN kItRapid purification protocol yields high quality DNA. Kit includes: Yeast Lysis Solution; Ribonuclease A (RNase A) 10 mg/ml; Protein Precipitation Solution; and TE pH 8.0. Available in 2 pack size options. Contains sufficient reagents for 50 or 200 reactions.
CODE SIZE VWR CAT. NO.1B1586-KIT-50RXN 1 kit 89492-6181B1586-KIT-200RXN 1 kit 89492-616STORAGE: 4°C
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H315/H319/H317/H334/H313
yeaSt NItroGeN BaSe wItHout aMINo acIdSBACTERIOLOGICAL GRADEUsed for yeast classification based on amino acid and carbohydrate requirements.
Solubility (1%, Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J386-100G 100 g 97064-162J386-500G 500 g 97064-164STORAGE: Room Temperature
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zINc cHLorIde, aNHydrouSREAGENT GRADEZnCl2 MW: 136.3 CAS No. 7646-85-7
Ammonium (NH4) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.5Nitrate (NO3) (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.003Sulfate (SO4) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.05Zinc Chloride (ZnCl2) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 98Zinc Oxide (ZnO) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.6 – 0.7
CODE SIZE VWR CAT. NO.N882-100G 100 g 89230-044N882-500G 500 g please inquire
STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P273/P280/P302+P352/P304+P340/P305+P351+P338/P310HAZARD STATEMENTS: H302/H314/H410
zINc SuLFate, HePtaHydrateUSP GRADEZnSO4 · 7H2O MW: 287.54 7446-20-0
Acidity (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSAlkalies & Alkaline Earths (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.9Arsenic (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 14Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSLead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99.0 – 108.7
CODE SIZE VWR CAT. NO.0270-500G 500 g 97061-324STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
ziP™ reVerSIBLe ProteIN detectIoN kItPROTEOMICS GRADEAn inverse protein stain that offers fast and completely reversible visualization of proteins in polyacrylamide gels. Includes Stain Solution, 10X, 250 ml; Restore Solution, 10X, 250 ml; Developer Solution, 10X, 250 ml; and Equilibration Solution, 10X, 250 ml (for up to 50 mini-gels).
Application Conformity (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.M277-KIT 1 kit 97064-932STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P261/P280/P302+P352/P304+P340/P305+P351+P338/P309+P311HAZARD STATEMENTS: H302/H314/H317/H334/H335
zyP-5052, autoINductIoN MedIaBIOTECHNOLOGY GRADE
Abs. @ 263 nm (1:100, Water) . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.185 – 0.225Bioburden (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NONEpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.4 – 6.9Refractive Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.337 – 1.341
CODE SIZE VWR CAT. NO.N990-1L 1 L 71005-984STORAGE: Room Temperature
2Xyt MedIuM BrotHBIOTECHNOLOGY GRADEPre-mixed powder. Used for the preparation of E. coli strains infected with M13 bacteriophage.
Conductivity (1:10) @ 25°C (μmhos) . . . . . . . . . . . . . . . . . . . . . . . . . . REPORTpH @ 25°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.6 – 7.0Solubility (31 g/1 L Water) (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSSupports Growth of Bacteria (P/F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.J902-100G 100 g 97063-440J902-500G 500 g 97063-442STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H315/H319/H335
z-deVd-aFcREAGENT GRADESynonyms: Z-Asp-Glu-Val-Asp-AFC, Z-Asp-Glu-Val-Asp-7-Amino-4-Trifluoromethylcoumarin
A fluorogenic substrate for Caspase-3.
C36H38F3N5O14 MW: 821.7Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >95Solubility (50 mg/ml, DMSO) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N844-5MG 5 mg 97063-336N844-50MG 50 mg 97063-334STORAGE: –20°C
z-deVd-PNa REAGENT GRADESynonyms: A-DEVD-pNA Colorimetric Substrate (pNA), Z-(Carbobenzoxy)-Asp-Glu-Val-Asp-pNA (P-Nitroanilide)
Colorimetric substrate for Caspase-3.
C32H38N6O14 MW: 731.0Purity (HPLC) (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >95Solubility (10 mg/ml, DMSO) (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASS
CODE SIZE VWR CAT. NO.N846-5MG 5 mg 97063-344N846-50MG 50 mg 97064-346STORAGE: –20°C
zINc acetate, dIHydrateUSP GRADEC4H6O4Zn · 2H2O MW: 219.5 CAS No. 5970-45-6
Alkalies & Alkaline Earths (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.2Arsenic (ppm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 3Chloride (%). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Identification (P/F). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PASSInsolubles (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.005Lead (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.002pH (5%, Water) @ 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 – 8.0Purity (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98.0 – 102.0Sulfate (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 0.010
CODE SIZE VWR CAT. NO.E982-100G 100 g 89230-040E982-500G 500 g 89230-042STORAGE: Room Temperature
PRECAUTIONARY STATEMENTS: P280/P302+P352/P304+P340/P305+P351+P338HAZARD STATEMENTS: H302/H315/H319/H335
Z