洁阴净洗剂的质量控制方法研究(1)
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[摘要] 目的:建立洁阴净洗剂的质量控制方法。方法:采用薄层色谱法对洁阴净洗剂中苦参、百部、黄柏进行定性鉴别,应用高效液相色谱法对洁阴净洗剂中主药黄柏中所含的盐酸小檗碱进行含量测定。结果:薄层色谱法能准确鉴定出制剂中的苦参、百部、黄柏;盐酸小檗碱在3.84~38.40 μg/ml浓度范围内线性关系良好(r=0.999 9),平均回收率为100.32%,RSD为1.07%(n=9)。结论:本文所建立的方法可准确地对该制剂进行定性、定量检测,可作为洁阴净洗剂的质量控制标准。
[关键词] 洁阴净洗剂;苦参;百部;黄柏;盐酸小檗碱;质量控制
[中图分类号]R927 [文献标识码]A [文章编号]1673-7210(2009)08(a)-067-03
Study on methods of quality control of Jieyinjing Lotion
LI Yanling1, LI Xiuying2
(1.Jiangmen Wuyi Hospital of TCM/the Sixth Affiliated Hospital of Ji'nan University Medical College, Jiangmen 529000, China; 2.Guilin Medical University, Guilin 541004, China)
[Abstract] Objective: To establish the quality control methods of Jieyinjing Lotion. Methods: Radix Sophorae Flavescentis, Radix Stemonae and Cortex Phellodendri Chinensis in Jieyinjing Lotion were identified by TLC ......
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