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Key Documents

G004043

GC Analysis of Blood Alcohols in Human Plasma on SUPELCOWAX 10 after SPME using 60 μm Carbowax® Fiber

suitable for GC, application for SPME

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About This Item

technique(s)

gas chromatography (GC): suitable
solid phase microextraction (SPME): suitable

test parameters

sample/matrix: blood alcohols at concentrations indicated in human plasma
SPME fiber: 60 μm Carbowax
extraction: headspace, 50 °C (5 min)
desorption process: 220 °C, 2 min
column: SUPELCOWAX 10, 30 m × 0.25 mm I.D., 0.50 μm (24284)
oven: 35 °C (2 min), 10 °C/min to 125 °C (1 min)
detector: FID, 200 °C
carrier gas: helium, 1.0 mL/min constant
injection: 10:1 split
liner: 0.75 mm I.D. SPME liner

suitability

application for SPME

application(s)

forensics and toxicology

Legal Information

Carbowax is a registered trademark of Union Carbide

Analyte

Description
    Acetaldehyde .003 %
    Acetone .003 %
    Methanol .003 %
    2-Butanol .003 %
    Ethanol .08 %
    2-Butanol .006 %
    1-Propanol .003 %

analytical column

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Description
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