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Pesticides & Herbicides U.S. EPA Method 508.1 Rtx-CLPesticides & Rtx-CLPesticides2

Pesticides & Herbicides U.S. EPA Method 508.1 Rtx-CLPesticides & Rtx-CLPesticides2

Peaks
1.Hexachlorocyclopentadiene
2.Etridiazole
3.Chlorneb
4.Propachlor
5.Trifluralin
6.Hexachlorobenzene
7.α-BHC
8.Simazine
9.Atrazine
10.Pentachloronitrobenzene (IS)
11.γ-BHC
12.β-BHC
13.δ-BHC
14.Heptachlor
15.Chlorothalonil
16.Metribuzin
17.Alachlor
18.Aldrin
19. 4,4'-Dibromobiphenyl (SS)
Peaks
20.Metolaclor
21.DCPA methyl ester (Chlorthal-dimethyl)
22.Heptachlor epoxide
23.trans-Chlordane*
24.Cyanazine
25.cis-Chlordane*
26.Endosulfan I
27.4,4'-DDE
28.Dieldrin
29.Endrin
30.Chlorobenzilate
31.4,4'-DDD
32.Endosulfan II
33.4,4'-DDT
34.Endrin aldehyde
35.Endosulfan sulfate
36.Methoxychlor
37.cis-Permethrin
38.trans-Permethrin
* For information regarding the nomenclature used for cis-chlordane and trans-chlordane, visit www.restek.com/chlordane-notice
image
GC_EV01022
ColumnsRtx-CLPesticides2 30 m, 0.32 mm ID, 0.25 µm (cat.# 11324)
and Rtx-CLPesticides 30 m, 0.32 mm ID, 0.32 µm (cat.# 11141)
using Rxi guard column 5 m, 0.32 mm ID (cat.# 10039)
with deactivated universal “Y” Press-Tight connector (cat.# 20405-261)
Sample50 ng/mL 508.1 calibration mix #1 (cat.# 32094)
100 ng/mL 508.1 calibration mix #2 (cat.# 32095)
100 ng/mL 508.1 calibration mix #3 (cat.# 32096)
50 ng/mL pentachloronitrobenzene (cat.# 32091)
250 ng/mL 4,4'-dibromobiphenyl (cat.# 32092)
500 ng/mL atrazine (cat.# 32208)
500 ng/mL simazine (cat.# 32236)
Diluent:Ethyl acetate
Injection
Inj. Vol.:2 µL splitless (hold 0.75 min)
Liner:Cyclo double taper (4 mm) (cat.# 20896)
Inj. Temp.:250 °C
Oven
Oven Temp.:80 °C (hold 0.5 min) to 155 °C at 19 °C/min (hold 1 min) to 210 °C at 4 °C/min to 310 °C at 25 °C/min (hold 0.5 min)
Carrier GasHe, constant flow
Linear Velocity:26 cm/sec
DetectorMicro-ECD @ 325 °C
NotesThis chromatogram was obtained using an Agilent micro-ECD. To obtain comparable results, you will need to employ a micro-ECD in addition to confirmational dual columns connected to a 5-meter guard column using a “Y” Press-Tight connector.
Download PDF

RELATED CHROMATOGRAM LIBRARY SEARCHES

508.1

,

pesticides

,

herbicides

,

BHC

,

Chlordane

,

Endosulfan

,

52645-53-1

Printing tips! To print chromatograms full page, change the print settings in the print dialogue window of your PDF reader software: 1) "fit" or "fit to page", 2) "landscape" for wide chromatograms or "portrait" for tall chromatograms.


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