590
GCCHROMATOGRAMS |
ENVIRONMENTAL
Chlorinated Disinfection Byproducts
ChlorinatedDisinfectionByproducts,ChlorinatedSolvents, andHalogenatedPesticides
USEPAMethod551.1
Rtx®-1301
Column:
Rtx
®
-1301, 30m, 0.25mm ID, 1.0µm (cat.# 16053)
Sample:
5-10µg/mL each analyte (Method 551.1 Pesticide/HerbicideMix (cat.# 32438) andDisinfection
Byproducts & Chlorinated SolventsMix (cat.# 30615)
Inj.:
1.0µL splitless (hold 0.5min.), 4mm split injection liner w/wool (cat.# 20781)
Inj. temp.:
200°C
Carrier gas:
helium, constant pressure
Linear velocity: 30cm/sec.@ 35°C
Oven temp.:
35°C (hold 22min.) to 145°C@ 10°C/min. (hold 2min.)
to 225°@ 20°C/min. (hold 15min.) to 260°@ 10°C/min. (hold 30min.)
Det.:
ECD@ 290°C
GC_EV00758
1. chloroform
2. 1,1,1-trichloroethane
3. carbon tetrachloride
4. trichloroacetonitrile
5. trichloroethylene
6. bromodichloromethane
7. 1,1-dichloropropanone
8. chloropicrin
9. tetrachloroethylene
10. 1,1,2-trichloroethane
11. dichloroacetonitrile
12. dibromochloromethane
13. 1,2-dibromoethane
14. 1,1,1-trichloropropanone
15. bromochloroacetonitrile
16. bromoform
17. 1,2,3-trichloropropane
18. dibromoacetonitrile
19. 1,2-dibromo-3-chloropropane
20. hexachlorocyclopentadiene
21. trifluralin
22. hexachlorobenzene
23. atrazine
24. simazine
25.
γ
-BHC (lindane)
26. heptachlor
27. alachlor
28. metolachlor
29. heptachlor epoxide (B)
30. bromacil
31. cyanazine
32. endrin
33. endrin aldehyde
34. endrin ketone
35. methoxychlor
min.
RestekCustomer Service
In theU.S.
Call: 800-356-1688 (ext. 3) or 814-353-1300
(ext. 3)
Monday–Friday8:00a.m.–6:00p.m. ET
Fax: 814-353-1309—24-hoursaday
Online:www.restek.com—24-hoursaday
Outside theU.S.
Contact your Restek representative:
Refer toour listonpages4-5or visitour
websiteatwww.restek.com
MikeShuey, Customer Service
Website :
E-mail :
TelNo : 03 9762 2034 . . . inAUSTRALIA
Mar 2011
