期刊论文

中文

中医药导报

1672-951X

1999

12

30-31

10.13862/j.cnki.cn43-1446/r.1999.12.017

本校为第一机构

以二氢杨梅素为指标， 采用分光光度法对藤茶中总黄酮类成分进行了含量测定。平均回收率为９９－５ ％ ，ＣＶ＝ ３－２２ ％ 。结果该方法简便、可靠、准确，可作为该药材及其制剂的质量控制标准。

To determine the content of total flavononids in the Yaos ampelosis grossedetala with spectrometer, dihydromyricetin as the index The average recovery was 99 5% CV was 3 22% The method is simple and convenient、reliable、accurate, and good for controlling the quality standard of the ab...