瘀血痹胶囊质量标准研究(1)
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[摘要] 目的：建立瘀血痹胶囊质量标准。方法：采用薄层色谱法对瘀血痹胶囊中威灵仙、当归、黄芪进行薄层定性鉴别；采用高效液相色谱法对其中的丹酚酸B进行了含量测定。结果：在薄层色谱中可检出威灵仙、当归、黄芪的特征斑点。丹酚酸B在0.218 8~2.188 0 μg线性关系良好(r=0.999 9)，方法的平均回收率为100.49% (RSD=1.80%)。结论：本法操作简便、准确、重现性好，能够较好地控制瘀血痹胶囊的质量。
[关键词] 瘀血痹胶囊；薄层色谱法；高效液相色谱法；丹酚酸B
[中图分类号]R286 [文献标识码]A [文章编号]1673-7210(2008)06(c)-013-03
Quality standard for Yuxuebi Capsules
JIN Feng-huan
(Liaoning Herbapex Group Benxi Pharmaceutical Co. LTD.， Benxi 117000， China)
[Abstract] Objective: To establish the quality standard of Yuxuebi Capsules. Methods: TLC identifications of Radix Et Rhizoma Clematidis，Radix Angelicae Sinensis and Radix Astragali in Yuxuebi Capsules were carried out.The contents of salvianolic acid B were determined by means of HPLC.Results: The linear range of salvianolic acid B was 0 ......
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