怀牛膝中多糖的含量测定

The Determination of Polysacharides in Radix Achyranthes bidentata

摘要:

采用酚-硫酸法测定牛膝中多糖的含量,文中建立了含量测定方法,并对8个产地的牛膝进行了多糖含量的测定。

Abstract:

Polysaccharides of radix Achyranthes bidentata were determined by UV spectrophotometric method with phenol-sulfuric acid as coloring reagent.The polysaccharide contents in eight drug material samples,collected from different producing places,were determined.