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WebApr 17, 2018 · Cation ion-exchange resins were used for the separation of alkaloids, while the anion ion-exchange resins were used for the separation of natural organic acids and phenols. The...
WebAbstract. Targeting drug system (TDS) or targeted drug delivery system (TDDS) is a new kind of drug delivery system which could make drug to be directly concentrated on the...
WebSep 9, 2022 · The aim of this review is to provide comprehensive and systematic recombinant information on the extraction, purification, structure, chemical modification, biological activities,...
WebNov 1, 2021 · Lin et al. used resin method to decolorize Chinese date polysaccharide, ... Column chromatography for the separation of Chinese date polysaccharides includes...
WebMay 1, 2014 · Abstract. Aim: To prepare high-purity ginseng total saponins from a water decoction of Chinese ginseng root. Method: Total saponins were efficiently purified by...