Shinwa Chemical Industries Ltd.
LC/GC Search / Application Note

Analysis of primidone using Shinwasorb ~Purity test (3) 2-ethyl-2-phenylmalonediamide~

Graph

GC

Samples
Pyridine , 2-ethyl-2-phenylmalonediamide , Stearylalcohol ,
Applications
Analysis of primidone using Shinwasorb ~Purity test (3) 2-ethyl-2-phenylmalonediamide~
Column
Silicone OV-17 1.5% Shinwasorb-S 100/120
Column Size
1.6 m x 3.2 mm I.D. Glass
Column temp.
195℃
Carrier gas
31 mL/min N2 (Adjust so that the retention time of stearylalcohol is about 10 minutes.)
Injection port temp.
250°C
Detector temp.
250°C
Detector
FID
Injection volume
2.0 μL

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gc_00263