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Solid-phase extraction and determination of trace aroma and flavour components in cider by GC-MS
Authors:J J Mangas  M P González  R Rodríguez  D Blanco
Institution:(1) Instituto de Experimentación y Promoción Agraria, 33300 Villaviciosa, Spain;(2) Departamento de Química Física y Analítica, Universidad de Oviedo, 33006 Oviedo, Spain
Abstract:Summary Minor volatile compounds are responsible for the aromas of cider. A simple technique for the analysis of these components is described based on solid-liquid phase extraction followed by quantitation by gas chromatography-mass spectrometry (GC-MS). The method is quantitative for analysis of alcohols, esters, lactones, phenols, and medium and long chain-length fatty acid.
Keywords:Gas chromatography-mass spectrometry  Solid-phase extraction  Cider  Aroma and flavour
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