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Underivatized Barbiturates (Acidic/Neutral Drugs) on Rtx-1701

GC_PH00263
Peaks
1.Ethosuximide
2.Barbital
3.Methyprylon
4.Aprobarbital
5.Butalbital
6.Amobarbital
7.Pentobarbital
8.Secobarbital
Peaks
9.Meprobamate
10.Carisoprodal
11.Glutethimide
12.Phenobarbital
13.Methaqualone
14.Primidone
15.Carbamazepine
16.Diphenylhydantoin
ColumnRtx-1701, 15 m, 0.53 mm ID, 0.50 µm (cat.# 12037)
Standard/SampleAcidic/neutral drugs
Conc.:50 µg/mL
Injection
Inj. Vol.:1.0 µL splitless (hold 0.5 min)
Inj. Temp.:250 °C
Oven
Oven Temp.:100 °C to 280 °C at 7 °C/min
Carrier GasHe, constant pressure
Linear Velocity:40 cm/sec @ 100 °C
DetectorFID @ 275 °C
NotesFID sensitivity: 5.12 x 10-10 AFS
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