【摘要】 目的:建立复方益肾颗粒质量标准。方法:采用薄层色谱法对处方中自芍、党参、黄芪进行定性鉴别, HPLC法测定白芍中芍药苷的含量。结果:可鉴别白芍、党参、黄芪,芍药苷在0．105～1．050μg范围内线性关系良好,平均回收率在98．02％～99．51％,RSD在1．1％～1．6％。结论:该方法简便、准确、重现性好,可作为该制剂质量控制方法。更多还原

【Abstract】 Objective:To establish the quality standard for the granules of nourishing kidney compound (Fufangyishen). Methods: Radix Paeoniae Alba, Radix Codonopsis, Radix Astragali were qualified by TLC. The Paeoniflorin concentration in Fufangyishen granules was quantified by HPLC. Results:The major components associated with each herbal material could be separated satisfactorily. Paeoniflorin concentration showed a good linear curve in the range of 0. 105 - 1.050μg ( r = 0. 999 9). The average recovery of paeoniflorin was within 98. 02% -99. 51% with RSD of 1. 1% -1.6%. Conclusion: These reliable analytic methods are used better in the quality control of Fufangy-ishen granules.更多还原