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The determination of polysaccharide in Agaricus blazei granules
Author(s): 
Pages: 37-38
Year: Issue:  5
Journal: HEILONGJIANG MEDICINE AND PHARMACY

Keyword:  姬松茸颗粒多糖;
Abstract: 目的:建立姬松茸颗粒剂中多糖含量测定方法.方法:采用苯酚一硫酸法配合SephadexG-200柱层析,以葡萄糖作为标准品,于490nm处测吸光度.结果:葡萄糖在(0.0013~0.0104)mg/ml范围线性良好(r=0.9993),平均回收率为99.32%(n=6),精密度小于0.82%.结论:该法简单,准确,可用于姬松茸颗粒剂中多糖含量的测定.
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