紫外分光光度法测定千金藤素及其片剂的含量Determination of Cephranthine in Its Tablet by UV Spectrophotometry
冉懋雄,黄敏,徐文芬,叶世芸
Ran Maoxiong, Huang Min, Xu Wenfen and Ye Shiyun (Guizhou Institute of Chinese Materia Medica, Guiyang 550002)
摘要(Abstract)：
测定结果为平均回收率99.5%(n=11),变异系数0.94%。
The average recovery is 99.5%(n=11), and the RSD 0.94%.
关键词(KeyWords)：
千金藤素;千金藤素片;紫外分光光度法
cepharanthine; cepharanthine tablet; UV spectrophotometry
基金项目(Foundation):
作者(Author):
冉懋雄,黄敏,徐文芬,叶世芸
Ran Maoxiong, Huang Min, Xu Wenfen and Ye Shiyun (Guizhou Institute of Chinese Materia Medica, Guiyang 550002)
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