LC/GC Search / Application Note

GC

Samples

Sorbic acid , Dehydroacetic acid , Benzoic acid , trans-Stilbene

Applications

Analysis of preservatives using Shinwasorb -1-

Column

DEGS+H3PO4 5.0+0.5% Shinwasorb-S 40/60

Column Size

2.1 m x 3.2 mm I.D. Glass

Column temp.

185℃

Carrier gas

50 mL/min N₂

Injection port temp.

260℃

Detector temp.

260℃

Detector

FID

Injection volume

1.0 μL

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