Table of Contents
Determination of aging-relevant substances in beer by solid phase microextraction/capillar gas chromatography (SPME/GC)
Göbl, L., Meisch, H.-U.
A microanalytical method is described that enables the quantitaive determination of a whole spectrum of aging-relevant carbony components in beer. The carbonyls are separated from the beer matrix using the headspace-SPME-technique and are determined by gas chromatigraphy after derivatization on the SPME-fiber.
Descriptors: Beer, carbonyl components, headspace-SPME-technique, gas chromatography
BrewingScience - Monatsschrift für Brauwissenschaft, 57 (September/October 2004), pp. 56-60
