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Organophosphorous Pesticides U.S. EPA Method 8141A on Rtx-OPPesticides & Rtx-OPPesticides2

ColumnsRtx-OPPesticides 30 m, 0.32 mm ID, 0.50 µm (cat.# 11239)
and Rtx-OPPesticides2 30 m, 0.32 mm ID, 0.32 µm (cat.# 11241)
SampleTriphenylphosphate (cat.# 32281)
Tributylphosphate (cat.# 32280)
8140/8141 OP pesticide calibration mix A (cat.# 32277)
8141 OP pesticide calibration mix B (cat.# 32278)
Conc.:100 ng/mL
Injection
Inj. Vol.:1 µL splitless (hold 1 min)
Liner:Siltek splitless taper (4 mm) (cat.# 20798-214.1)
Inj. Temp.:200 °C
Oven
Oven Temp.:80 °C (hold 0.5 min) to 280 °C at 12 °C/min (hold 10 min)
Carrier GasHe
Dead Time:1.03 min @ 80 °C
DetectorFPD @ 250 °C
NotesConstant pressure