创灼膏_____薄层色谱法；_高效液相色谱法；

创灼膏质量标准的研究

http://www.100md.com 《时珍国医国药》 2006年第2期

创灼膏,,薄层色谱法；,高效液相色谱法；,盐酸小檗碱；,冰片；,防己,1仪器与试药,2方法与结果,3讨论,参考文献：

     摘要：目的建立创灼膏的质量控制方法。方法采用薄层色谱法(TLC)对制剂中冰片和防己进行定性鉴别；用高效液相色谱法(HPLC)测定盐酸小檗碱的含量。结果冰片、防己供试品与对照品色谱相应位置上皆有相同颜色的斑点，阴性对照品无干扰；盐酸小檗碱进样量在0.021~0.33 μg范围内线性关系良好，Y=4 958.4 X-15.594，r=0.999 8，平均加样回收率97.8%，RSD为2.34%。结论该方法简便、快速准确，可作为该制剂质量控制方法。

    关键词：薄层色谱法；高效液相色谱法；盐酸小檗碱；冰片；防己

    Study on Quality Standards of Chuangzhuo Plaster

    ZHANG Shanyu， JIANG Yanling， KANG Dongzhou

    (Yanbian University College of Pharmacy，Yanji 133000，Jilin，China)

    Abstract:ObjectiveTo establish quality control method for Chuangzhuo Plaster.MethodsBomeolum Syntheticum and Radix Stephaniae Tetrandrae was identified by TLC，and the content of berberine hydrochloric was determined by HPLC.ResultsThe determination of berberine hydrochloric showed a good linear relationship at a range of 0.021～0.33 ......

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