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G005151

GC Analysis of Amphetamine Enantiomers (N-Trifluoroacetyl Derivatives) on Astec® CHIRALDEX™ G-DP

suitable for GC

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About This Item

technique(s)

gas chromatography (GC): suitable

test parameters

column: Astec CHIRALDEX G-DP, 30 m x 0.25 mm I.D., 0.12 μm (78033AST)
oven: 140 °C
detector: FID, 250 °C
inj. temp.: 250 °C
carrier gas: helium, 2.7 mL/min., constant flow
injection: 1 μL, 80:1 split
liner: 4 mm I.D., FocusLiner
sample: 4 mg/mL each compound in methylene chloride
peak 1: d-amphetamine (N-TFA derivative)
peak 2: l-amphetamine (N-TFA derivative)

application(s)

clinical
forensics and toxicology
pharmaceutical (small molecule)

Analysis Note

Elution order reversal (l,d) by using CHIRALDEX G-PN, 130°C (see G005053).

Legal Information

Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC

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