黄牡固本丸质量标准的初步研究(1)
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【摘要】 目的 对黄牡固本丸建立有效的质量控制方法。方法 采用薄层色谱法对白术、牡丹皮、大黄、淫羊藿进行定性色谱鉴别;采用薄层色谱扫描法测定了方中黄芪所含黄芪甲苷的含量。结果 该方法专属性强,含量测定黄芪甲苷在0.54~4.32 μg间呈现良好的线性关系,黄芪甲苷平均回收率为97.11%,RSD=1.35%;薄层色谱鉴别斑点清晰,无干扰,易分辨。结论 该法准确、简便、重复性好,可用于黄牡固本丸的质量控制。
【关键词】
黄牡固本丸;质量标准;黄芪甲苷;薄层扫描法
Studies on quality standard of Huangmuguben PillsXIAO Qi-shan,LIN Yan-yun,HE Yu-ying
【Abstract】 Objective To establish the effective quality control standard of Huangmuguben Pills.Methods By TLC right for Rhizoma Atractylodis Macrocephalae,Cortex Moutan,Radix et Rhixoma Rhei and Herba Epimedii identification by qualitative.Astragaloside Ⅳ in Huangmuguben Pills was determined by TLC-Scanning.Results The calibraction curve was linear in the range of 0.54~4.32 μg,the average recovery was 97.11%,RSD=1.35%;the chromatographic spots wer clear,without interference and easy to recognize ......
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