[高效液相色谱法对黄芩炮制的分析研究]
[Analytical study on processing of Scutellaria baicalensis Georyl by HPLC].
作者信息
Wang J Z, Chen D Y, Su Y Y
机构信息
Beijing College of Traditional Chinese Medicine.
出版信息
Zhongguo Zhong Yao Za Zhi. 1994 Jun;19(6):340-1, 383.
PMID:7945880
Abstract
This paper deal with the effect of processing on Scutellaria baicalensis. A HPLC method for the determination of baicalin in the drug processed in four different ways has been established. The method is simple, specific and accurate. The recovery is 99.5% and relative standard deviation 0.99%.
摘要
本文研究炮制对黄芩的影响。建立了一种HPLC法，用于测定经四种不同方法炮制的该药材中的黄芩苷。该方法简便、专属、准确。回收率为99.5%，相对标准偏差为0.99%。
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