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Separation Methods of Polyphenols from Crude Food and Plant Resources

[ Vol. 9 , Issue. 3 ]


Pengyuan Liu   Pages 424 - 437 ( 14 )


Polyphenols, good antioxidants, exist widely in plants and food resources. The separation methods of polyphenols from crude food and plant materials are reviewed. The separation methods reviewed include the pre-concentration by extraction methods (traditional extraction, SPE, and other extraction methods) and further separation by chromatography (HPLC, UHPLC, GC, column chromatography, TLC, and CCC) or other methods (like CE). Different materials, solvent systems, and separation conditions are discussed in this review. Publications since 2000 are included.


Chromatography, electrophoresis, extraction, food, plant, polyphenol, separation


Center for Intelligent Chemical Instrumentation, Department of Chemistry and Biochemistry, Clippinger Laboratories, Ohio University, Athens, Ohio 45701, United States.

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