黄芪水煎工艺优选试验

Optimization Test on Water Extraction Process for Radix Astragali

将黄芪等药物进行水煎提取正交试验 ,分别以水提取物得量和黄芪甲甙收率作考察指标 ,数据作方差分析。结果表明 ,各因素间无显著性差异。

Orthogonal test of water extraction was used for Radix Astragali etc. With the weight of water extraction and astragain A content as indexes. The result showed that: difference is not marked among the factors.