一测多评法测定肾炎四味颗粒中4种黄酮类成分的含量

周伟,曹全胜

Determination of Four Flavonoids in Shenyan Siwei Granules by Quantitative Analysis of Multi-components with Single Marker

Wei ZHOU,Quansheng CAO

3种溶液的HPLC色谱图 A.阴性样品;B.对照品;C.样品;1.黄芩苷;2.汉黄芩苷;3.黄芩素;4.汉黄芩素

HPLC chromatograms of three kinds of solutions A.negative sample;B.control;C.sample;1.baicalin;2. wogonoside;3.baicalein;4.wogonin