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Organophosphorus Pesticides US EPA Method 8140/8141/8141A on Rtx-1

ColumnRtx-1, 30 m, 0.32 mm ID, 0.50 µm (cat.# 10139)
Standard/SampleTriphenylphosphate (cat.# 32281)
Tributylphosphate (cat.# 32280)
8140/8141 OP Pesticide Calibration Mix A (cat.# 32277)
8141 OP Pesticide Calibration Mix B (cat.# 32278)
Conc.: Total OPP custom standard mix (0.2µg/mL), 1µL US EPA Method 8141A custom standard mixes (200ng/mL)
Injectionsplitless (hold 1.0 min)
Inj. Temp.:250 °C
Oven Temp.:100 °C to 180 °C at 10 °C/min (hold 2 min) to 300 °C at 18 °C/min (hold 3 min)
Dead Time:0.78 min @ 100 °C
DetectorFPD @ 280 °C