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Explosives US EPA Method 8095 Rtx-TNT2

ColumnRtx-TNT2, 6 m, 0.53 mm ID, 1.50 µm (cat.# 12999)
Standard/Sample8095 Calibration Mix A (cat.# 31607)
8095 Calibration Mix B (cat.# 31608)
3,4-dinitrotoluene (cat.# 31452)
Conc.:200-1000 pg per compound (on-column), estimated
InjectionDirect
Liner:Siltek 1mm Uniliner (cat.# 21052-214.1)
Inj. Temp.:250 °C
Oven
Oven Temp.:80 °C (hold 1 min) to 180 °C at 10 °C/min to 300 °C at 30 °C/min (hold 3 min)
Carrier GasHe
Dead Time:0.073 min
DetectorECD @ 330 °C
NotesECD with anode purge.
Head pressure: 3 psi (20.7 KPa)
Flow rate: 17 mL/min. @ 80°C