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Brominated flame retardants on an Rtx®-1614 column.
92
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GC COLUMNS |
APPLICATION-SPECIFIC COLUMNS
Envi ronmental
Brominated Flame Retardants Analysis
Rtx®-1614 Columns
(fused silica)
(5% phenyl methyl)
• Optimized for PBDE analysis by EPA Method 1614.
• Short column option resolves BDE-209 3 times faster, with less thermal breakdown.
• Unique deactivation gives higher BDE-209 response, compared to DB-5HT
columns, for greater analytical sensitivity.
• Exceeds EPA Method 1614 resolution criteria for BDE-49 and BDE-71.
1. BDE-10
2. BDE-7
3. BDE-8
4. BDE-11
5. BDE-12
6. BDE-13
7. BDE-15
8. BDE-30
9. BDE-32
10. BDE-17
11. BDE-25
12. BDE-28
13. BDE-33
14. BDE-35
15. BDE-37
16. BDE-75
17. BDE-49
18. BDE-71
19. BDE-47
20. BDE-66
21. BDE-77
22. BDE-100
23. BDE-119
24. BDE-99
25. BDE-116
26. BDE-118
27. BDE-85
28. BDE-155
29. BDE-126
30. BDE-154
31. BDE-153
32. BDE-138
33. BDE-166
34. BDE-183
35. BDE-181
36. BDE-190
37. BDE-208
38. BDE-207
39. BDE-206
40. BDE-209
Column:
Rtx
®
-1614, 15m, 0.25mm ID, 0.10µm (cat.# 10296)
Sample:
100-300ppb PBDE PAR Solution (cat.# EO-5113, Cambridge
Isotope Laboratories Inc.), 500ppb decabromodiphenyl ether
(cat.# BDE-209, Wellington Laboratories)
Inj.:
1µL splitless (hold 1 min.), 4mm cyclo double gooseneck
liner (cat.# 20896)
Inj. temp.:
340°C
Carrier gas:
helium, constant flow
Linear velocity: 60cm/sec. @ 120°C
Oven temp.:
120°C (hold 1 min.) to 275°C @ 15°C/min. to 300°C @
5°C/min. (hold 5 min.)
Detector temp.: µ-ECD @ 345°C
GC_EV01025
Get results 3 times
faster with a short
column method!
Great peak shape
for BDE 209!
ID
df
temp. limits
15-Meter
30-Meter
0.25mm 0.10µm -60 to 330/360°C 10296
10295
Table of Contents for
GC Chromatograms
see
page 542
Website : www.chromtech.net.au E-mail : info@chromtech.net.au TelNo : 03 9762 2034 . . . in AUSTRALIA
Mar 2011