Separation of Components of Blood Alcohol by Headspace GC

Separation of Components of Blood Alcohol by Headspace GC

Separation of Components of Blood Alcohol by Headspace GC

Application Number
213880
Method
GC
Results

Legend:
1 - acetaldehyde 2 - methanol 3 - ethanol 4 - acetone 5 - 2-propanol (iso-propanol) 6 - 1-propanol (n-propanol)

Substances
acetaldehyde; methanol; ethanol; acetone; 2-propanol (iso-propanol); 1-propanol (n-propanol)
Product(s)
PhaseREFWebshop

OPTIMA 624 LB

726786.30

Matrix
blood
Sample(s)

Mix of the substances

Conditions
  • Injection: headspace with gas-tight syringe injection technique
  • Injection temperature 200 °C, sample is equilibrated for 15 min at 70 °C
  • Injection volume 0.2 mL
  • Split ratio: 1:50
  • Carrier gas: Helium, 0.8 bar --> 2.0 bar, 1 bar/min, for 2 min
  • Oven temperature: 40 °C
Detection
FID, 220 °C
Note
Author
GC department
Source
MACHEREY-NAGEL, Germany 2010
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