技术
gas chromatography (GC): suitable
试验参数
column: Astec CHIRALDEX B-PM, 30 m x 0.25 mm I.D., 0.12 μm (76023AST)
oven: 130 °C
inj. temp.: 250 °C
detector: FID, 250 °C
carrier gas: helium, 30 psi
sample: 3 mg/mL in methylene chloride
peak 1: S(-)-1-phenylethylamine (N-TFA derivative)
peak 2: R(+)-1-phenylethylamine (N-TFA derivative)
应用
chemicals and industrial polymers
分析说明
Can reverse elution order by using the N-TFA derivative on CHIRALDEX G-PN or B-DM columns.
法律信息
Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC
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