REMOVAL OF POLYPHENOLIC COMPOUNDS FROM AQUEOUS PLANT-EXTRACTS USING POLYAMIDE MINICOLUMNS

Authors
COLLINS RA NG TB FONG WP WAN CC YEUNG HW
Citation
Ra. Collins et al., REMOVAL OF POLYPHENOLIC COMPOUNDS FROM AQUEOUS PLANT-EXTRACTS USING POLYAMIDE MINICOLUMNS, Biochemistry and molecular biology international, 45(4), 1998, pp. 791-796
Citations number
13
Categorie Soggetti
Biology
Journal title
Biochemistry and molecular biology international → ACNP
ISSN journal
10399712
Volume
45
Issue
4
Year of publication
1998
Pages
791 - 796
Database
ISI
SICI code
1039-9712(1998)45:4<791:ROPCFA>2.0.ZU;2-6
Abstract
An improved method for the removal of polyphenolic compounds from aque ous extracts of plants is presented. The method removes >99% polypheno lic compounds from 5 mg of extract. The method is simple, robust and r eproducible. We examined the removal of polyphenolics from 5 different aqueous extracts of Chinese medicinal herbs.