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Organochlorine Pesticides by U.S. EPA Method 8081A on Rtx-CLPesticides2 (dual column w/ Rtx-440)

GC_EV00797
Peaks
1.Hexachlorocyclopentadiene
2.2,4,5,6-TCMX
3.cis-Diallate
4.trans-Diallate
5.α-BHC
6.Hexachlorobenzene
7.γ-BHC
8.β-BHC
9.δ-BHC
10.Heptachlor
11.Aldrin
Peaks
12.Isodrin
13.Heptachlor epoxide
14.2,4'-DDE
15.trans-Chlordane*
16.cis-Chlordane*
17.Endosulfan I
18.4,4'-DDE
19.2,4'-DDD
20.Dieldrin
21.Chlorobenzilate
22.Endrin
Peaks
23.2,4'-DDT
24.4,4'-DDD
25.Endosulfan II
26.Kepone
27.Endrin aldehyde
28.4,4'-DDT
29.Endosulfan sulfate
30.Methoxychlor
31.Endrin ketone
32.Mirex
33.DCB
* For information regarding the nomenclature used for cis-chlordane and trans-chlordane, visit www.restek.com/chlordane-notice
ColumnsRtx-CLPesticides2 30 m, 0.32 mm ID, 0.50 µm (cat.# 11325)
SampleOrganochlorine Pesticide Mix AB #2 (cat.# 32292)
Chlorobenzilate (cat.# 32211)
Diallate (cis & trans) (cat.# custom)
Hexachlorobenzene (cat.# 32231)
Hexachlorocyclopentadiene (cat.# 32232)
Isodrin (cat.# custom)
Kepone (cat.# custom)
Mirex (cat.# custom)
2,4'-DDD (cat.# 32098)
2,4'-DDE (cat.# 32099)
2,4'-DDT (cat.# 32200)
TCMX (cat.# 32027)
Decachlorobiphenyl (BZ #209) (cat.# 32029)
Injection
Inj. Vol.:1.0 µL splitless (hold 0.75 min)
Inj. Temp.:275 °C
Oven
Oven Temp.:140 °C (hold 1 min) to 240 °C at 30 °C/min (hold 2 min) to 330 °C at 30 °C/min (hold 4 min)
Carrier GasH2, constant pressure
Linear Velocity:51 cm/sec @ 140 °C
DetectorECD @ 330 °C
InstrumentShimadzu 2010 GC