库拉索芦荟多糖的分离纯化和含量测定
Isolation,purification and determination of the polysaccharide of Aloe barbadensis
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Abstract: OBJECTIVE To isolate, purify the polysac ch aride of Aloe barbadensis Miller and establish the content determination method.METHOD The polysaccharide was precipitated with ethanol and fur ther purified on Sephadex G-100 column. Its total soluble sugar c