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Underivatized Mixed Basic Drugs on Rtx-5

ColumnRtx-5, 30 m, 0.25 mm ID, 0.25 µm (cat.# 10223)
Standard/SampleBasic drug sample
Conc.:1,000 ng/µL
Inj. Vol.:1.0 µL split (split ratio 50:1)
Inj. Temp.:250 °C
Oven Temp.:100 °C to 325 °C at 4 °C/min (hold 10 min)
Carrier GasHe, constant pressure
Linear Velocity:30 cm/sec @ 100 °C
DetectorFID @ 320 °C
NotesFID sensitivity: 1.28 x 10-10 AFS