Supercritical fluid extraction and HPLC
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Amparo Chafer; M. Carmen Pascual-Martí; Amparo Salvador; Angel Berna
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Article
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2005
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John Wiley and Sons
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English
⚖ 352 KB
## Abstract The polyphenols determined are: (+)‐catechin, (–)‐epicatechin, rutin, quercetin and __trans__‐resveratrol. Suitable conditions of supercritical fluid extraction were established using ethanol as a modifier of the polarity solvent (supercritical carbon dioxide). Final extraction conditio