Wine phenolicsβanalysis of low molecular
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Marie-Hélène Salagoïty-Auguste; Alain Bertrand
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Article
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1984
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John Wiley and Sons
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English
β 372 KB
Low molecular weight phenolic compounds were separated by high performance liquid chromatography on hydrocarbon-bonded reverse phase packings, with a water-methanol elution gradient. Phenolic compounds were extracted from wine with ethyl acetate. A first extraction at pH 7 enabled isolation of neutr