目的：研究炮制对北五味子水浸率的影响，考察水浸率作为评价五味子质量优劣的辅助参考质量指标的可行性。
Objective: To investigate the influence of process on water lixiviation rate of Schisandra, Check the feasibility of water lixiviation rate of Schisandra as an index appraising Schisandra quality.
目的：为准确鉴别南五味子和北五味子寻找一种新的鉴别手段。
Objective: To establish a new method for the identification of Schisandra sphenanthera and S. chinensis.
又经TLC及HPLC色谱分析表明，北五味子含有五味子乙素，南五味子则不含这种物质。
Also by TLC and HPLC chromatographic analysis showed that Schisandra chinensis contains Schisandrin. South schisandra without the substance.
所建立的指纹图谱可以用来区别不同产地北五味子药材的优劣，为进一步控制北五味子的质量提供依据。
The chromatographic fingerprint can be used to differentiate the raw materials from different sources and be served as a powerful tool for the further quality control of Fructus schisandrae chinensis.
所建立的指纹图谱可以用来区别不同产地北五味子药材的优劣，为进一步控制北五味子的质量提供依据。
The chromatographic fingerprint can be used to differentiate the raw materials from different sources and be served as a powerful tool for the further quality control of Fructus schisandrae chinensis.
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