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Amphetamines on Rtx-5MS

PeaksTailing Factor
1.Amphetamine1.109
2.Methamphetamine0.992
3.MDA1.106
4.MDMA1.068
5.MDEA1.113
image
GC_PH00972
ColumnRtx-5MS, 30 m, 0.25 mm ID, 0.25 µm (cat.# 12623)
Sampleamphetamine, methamphetamine, MDA, MDMA, and MDEA extracted from methanol and HFAA derivatized
Conc.:100 µg/mL each
Injection
Inj. Vol.:1 µL splitless
Liner:3.5mm custom splitless inlet liner w/IP deactivated wool
Inj. Temp.:220 °C
Oven
Oven Temp.:70 °C (hold 1 min) to 290 °C at 15 °C/min (hold 4 min)
Carrier GasHe, constant flow
Flow Rate:1.25 mL/min
DetectorMS
Mode:Scan
Transfer Line Temp.:280 °C
Ionization Mode:EI
Scan Range:43-450 amu
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