For Lithogeochemistry & Mineral Specific Chemistry...

FILENAME BVM_Laser Ablation ICP-MS_August2016.indd INTERNAL REVISION 2

TRAP AT FINAL OUTPUT

CLIENT Acme Labs TRIM 17.0" x 11.0" CLIENT REVISION 2CREATION DATE 01/16/15 BLEED 17.25" x 11.25" (.125") OPERATOR RMHREVISION DATE August 29, 2016 12:37 PM FOLD 8.5" x 11.0" T: 604.417.7865

OUTPUT DATE 08/29/16 LIVE E: [email protected]

SAFE APPROVALS SEEN APPROVED

RESOLUTION 300dpi CREATIVE --FONTS -- COPYWRITER --

NOTES ACCOUNT KMPROOFREAD --

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Bureau Veritas MineralsLaser Ablation ICP-MS AnalysisFor Lithogeochemistry & Mineral Specific Chemistry

MINERALS

BVM_Laser Ablation ICP-MS_August2016.indd 1 8/29/2016 12:39:52 PM















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Lithogeochemistry & Mineral Specific Chemistry

www.bureauveritas.com/um

Bureau Veritas Laser Ablation ICP-MS analysis is designed to meet a broad range of analytical requirements with a single cost effective method. In Lithogeochemistry Mode LA-ICP-MS capitilises on BV’s high productivity robotic fusion technology with state of the art laser ablation and ICP-MS instruments to provide a fully extracted quantitative analysis for all elements. Detection limits are comparable to industry leading mixed acid trace element ICP-MS packages.

n Total analysis at trace and ultra tracedetection limits equivalent to mixedacid ICP-MS packages.

n Simplifies the analysis process toa single, cost effective fusion.

n XRF and ICP-MS capabilities canbe combined to extend the dynamicrange in one analysis (eg. U from10ppb to % level.

n Minimises hazards and waste due toelimination of corrosive acids.

LA-ICP-MS BENEFITS

n Spot analyses can be conducted onselect mineral grains for full chemicalanalysis or over a given area to providequantitative false colour element maps.Grain mount or thin section options areavailable.

Epidote Au

Mineral Specific Chemistry Mode









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Bureau Veritas provide leading testing and inspection services for the global commodities industry

Traditional multi element lithogeochemistry analysis packages require a number of different digestion methods and instruments in order to achieve optimum results.

Alternatively, when XRF is included with LA-ICP-MS into a combined package, only a single Li-borate fusion is digestion is required. This method will provide major elements from XRF, trace and minor elements from LA-ICP-MS.

Elements Available (Detection limits in ppm)

XRF

Al (100)K (100)S (10) Zr (10)

As (10)Mg (100)Si (100)

Ba (10)Mn (10)Ti (100)

Ca (100)Na** (100)U (10)

Cr (10)Ni (10)W (10)

Cu (10)P (10)Y (10)

Fe (100)Pb (10)Zn (10)

LA-ICP-MS

Ag (0.1)Ce (0.02)Eu (0.01)Lu (0.01)Pr (0.01)Sn (0.2)Tl (0.2)Zn (5)

As (0.2)Co (0.1)Ga (0.1)Mn (1)Rb (0.05)Sr (0.1)Tm (0.01)Zr (0.5)

Ba (0.5)Cr (1)Gd (0.01)Mo (0.2)Re (0.01)Ta (0.01)U (0.01)

Be (0.2)Cs (0.01)Hf (0.01)Nb (0.01)Sb (0.1)Tb (0.01)V (0.1)

Bi (0.02)Cu (2)Ho (0.01)Nd (0.01)Sc (0.1)Te (0.2)W (0.05)

Br (10)Dy (0.01)In (0.05)Ni (2)Se (5*)Th (0.01)Y (0.02)

Cd (0.1)Er (0.01)La (0.01)Pb (1)Sm (0.01)Ti (1)Yb (0.01)

* partially volatilized** may not be available for some sample types

SAMPLEPREP WEIGHING FUSION

DIGESTICP-AESICP-MS

Trace | Minor Elements (Total)

FUSEDBEAD XRF

Minor Elements Major Oxides

(Total)

ACID DIGEST ICP-AESICP-MS

Trace Elements (Partial)

SAMPLEPREP WEIGHING

XRFFUSEDBEAD

Trace Elements Minor Elements

Major Oxides (Total)LA-ICP-MS


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