目的：建立复肝宁片的质量控制方法。
Objective:To establish a method of quality control of Fuganning tablets.
方法以出膏率和绿原酸含量为指标，采用正交试验法和HPLC，优选复肝宁胶囊的提取工艺。
Methods the quantity of chlorogenic acid and the extraction yield of solid extracts were chosen as indexes, the orthogonal test and HPLC was used to optimize the process conditions.
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