G005096

GC Analysis of 2-Butanol Enantiomers (O-Acetyl Derivatives) on Astec^® CHIRALDEX^™ G-TA

suitable for GC

屬性

• 技術: gas chromatography (GC): suitable
• 測試參數: column: Astec CHIRALDEX G-TA, 30 m x 0.25 mm I.D., 0.12 μm (73033AST); gradient: 30 °C (5 min), 5 °C/min to 110 °C; inj. temp.: 250 °C; detector: FID, 250 °C; carrier gas: helium, 30 psi; injection: 1 μL, 80:1 split; sample: 2 mg/mL each racemate in methylene chloride; peak 1: impurity; peak 2: (S)-2-butanol (O-acetyl derivative); peak 3: (R)-2-butanol (O-acetyl derivative)
• 應用: chemicals and industrial polymers

描述

分析報告

Elution order reversal by using the O-TFA derivative on CHIRALDEX G-TA.

法律資訊

Astec is a registered trademark of Merck KGaA, Darmstadt, Germany

CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC