[Determination of mono- and diethylene glycol in wine by two-dimensional gas chromatography].
By the aid of two-dimensional gaschromatography and the application of the live-GC-technic monoethylenglycol (MEG) and diethylenglycol (DEG) from wine can be separated and detected. After the treatment of samples ("Salting-out") the indication value for MEG is 10 mg/l and 1 mg/l for DEG. The security of small quantities occurs with GC-MS-coupling.
D002849:Chromatography, Gas; D019855:Ethylene Glycol; D005026:Ethylene Glycols / Q000032:analysis*; D014920:Wine / Q000032:analysis*
D005026:Ethylene Glycols; C013484:diethylene glycol; D019855:Ethylene Glycol
Zur Bestimmung von Mono- und Diethylenglykol im Wein durch zweidimensionale Gaschromatographie.