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GC-HS Analysis of Vicinal Diketones (VDK's) in Beer, Wine & Spirits

Application Note

Learn how gas chromatography with headspace sampling can be used to measure diacetyl and acetyl propionyl (VDKs) in alcoholic drinks. The method uses the Ellutia 200 Series GC with an Electron Capture Detector (ECD) to detect these flavour-active compounds at parts-per-billion levels. The note includes chromatograms, headspace parameters, and results showing accurate detection in beer, wine, and spirits.