590
GC CHROMATOGRAMS |
ENVIRONMENTAL
Chlor inated Disinfect ion Byproducts
Chlorinated Disinfection Byproducts, Chlorinated Solvents, and Halogenated Pesticides
US EPA Method 551.1
Rtx®-1301
Column:
Rtx
®
-1301, 30m, 0.25mm ID, 1.0µm (cat.# 16053)
Sample:
5-10µg/mL each analyte (Method 551.1 Pesticide/Herbicide Mix (cat.# 32438) and Disinfection
Byproducts & Chlorinated Solvents Mix (cat.# 30615)
Inj.:
1.0µL splitless (hold 0.5 min.), 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 22 min.) to 145°C @ 10°C/min. (hold 2 min.)
to 225° @ 20°C/min. (hold 15 min.) to 260° @ 10°C/min. (hold 30 min.)
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.
Restek Customer Service
In the U.S.
Call: 800-356-1688 (ext. 3) or 814-353-1300
(ext. 3)
Monday–Friday 8:00 a.m.–6:00 p.m. ET
Fax: 814-353-1309—24-hours a day
Online:
a day
Outside the U.S.
Contact your Restek representative:
Refer to our list on pages 4-5 or visit our
website at
Mike Shuey, Customer Service
Website :
E-mail :
TelNo : 03 9762 2034 . . . in AUSTRALIA
Mar 2011
