REFINED AMERICAN GINSENG TOTAL SAPONIN COMPONENT AND METHOD FOR PURIFYING AND PREPARING AMERICAN GINSENG TOTAL SAPONIN

摘要

A method for extracting and purifying American ginseng total saponin, and American ginseng total saponin prepared using said method; using American ginseng as the raw material, extracting a crude extract solution using ethanol, clarifying using membrane filtration techniques, using high performance liquid chromatography techniques to implement refinement, and using ion exchange gel chromatography to decolourise and remove impurities.