Limonene 50ppb on Beta-Caryo SOA 26.06.2008. Lights on at 09:49.
Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.
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Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008
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Transcript of Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.
![Page 1: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/1.jpg)
Isoprene 300ppbon Beta-Caryo SOA
VOC/NOx 10
03.07.2008
![Page 2: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/2.jpg)
Lights on at 10:26
![Page 3: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/3.jpg)
AMS is seeing mass only 6 min into the exp
![Page 4: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/4.jpg)
In less than 10 min, number already peaked and mode exceeded 100nm
![Page 5: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/5.jpg)
50min after lights on
![Page 6: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/6.jpg)
75min ALO
![Page 7: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/7.jpg)
75min ALO, Mass peaked
![Page 8: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/8.jpg)
2.5 HALO
![Page 9: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/9.jpg)
13:15 lights off
![Page 10: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/10.jpg)
13:15 Lights off
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During filter flushing
![Page 12: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/12.jpg)
10 min after lights on (isoprene)
![Page 13: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/13.jpg)
1 hour after lights onno increase in number nor mass
![Page 14: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/14.jpg)
The mode also has not changed
![Page 15: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/15.jpg)
Mode is increasing
![Page 16: Isoprene 300ppb on Beta-Caryo SOA VOC/NOx 10 03.07.2008.](https://reader031.fdocuments.us/reader031/viewer/2022032005/56649d415503460f94a1c16d/html5/thumbnails/16.jpg)
3.5 h: nucleation
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17:32 Lights off