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期 刊 ：中国中药杂志 1994年 19卷 10期 页码：606.

关键词：增智颗粒剂；紫丁香甙；HPLC；含量测定；

Keywords:Zengzhi granules, syrigin, HPLC, contet determination,

摘 要 ：采用ZorbaxSil柱,以氯仿-异辛烷-甲醇-冰醋酸(30:13:4:3)为流动相,270nm波长下测定增智颗粒剂中紫丁香甙的含量。结果表明,其加样回收率为102.52±1.98%,RSD为1.93%,紫丁香甙的含量为0.0543±0.0005mg/g。

Abstract:On Zorbax Sil column with a mobile phase of chloroform-isooctane-methyl alcoliol-acetic acid(30:13:4:3),the content of syrigin in Zengzhi granules was determined by HPLC at 270nm。The results show that the recovery is102.52±1.98%and RSD 1.93%。 The content of syrigin is 0.0543±0.0005mg/g。

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