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目的:建立慢肝康丸质量标准。方法:采用薄层色谱法(TCL)对慢肝康丸中的当归、白术、黄芪、柴胡进行定性鉴别;用HPLC测定慢肝康丸中芍药苷的含量。结果:薄层色谱鉴别法专属性强,阴性无干扰;芍药苷在0.005 8～0.116μg线性关系良好,得到回归方程Y=1.07×106X-7.79×103(r=0.999 9)。平均加样回收率为98.6%(n=6,RSD 1.19%)。结论:方法简便,灵敏度高,结果准确,可有效控制慢肝康丸的质量。
Objective: To establish the quality standard of slow liver health pills. Methods: The Angelica, Atractylodes, Radix Astragali and Radix Bupleuri were identified qualitatively by TLC (TLC), and the content of paeoniflorin was determined by HPLC. Results: The identification by TLC was of high specificity and negative without interference. The linear relationship of paeoniflorin at 0.005 8 ~ 0.116μg was good, and the regression equation was Y = 1.07 × 106X-7.79 × 103 (r = 0.999 9). The average recovery was 98.6% (n = 6, RSD 1.19%). Conclusion: The method is simple, sensitive and accurate. It can effectively control the quality of Xiaogan Kang Pills.