妇科白带片的质量标准研究

Study on the Quality Standard of Slice of Gynaecology's Leucorrhea

目的 研究妇科白带片(白芍、陈皮、山药、党参)的质量标准。方法 建立陈皮、山药、党参的薄层色谱鉴别方法和芍药苷的高效液相色谱含量测定方法。流动相为乙腈-0.05mol/L磷酸二氢钾(15∶85);检测波长230nm。结果 芍药苷的线性范围为0.158～0.316μg,r=0.9999,平均加样回收率为100.4%,RSD为1.51%(n=5)。结论 该方法适用于妇科白带片的质量控制。

Objective To study the quality standard of gynaecology's leucorrhea slice (root of herbaceous peony, dried orange peel, Chinese yam, dangshen). Method Set up dried orange peel, Chinese yam, thin layer chromatogram differentiation method and make a mistake herbaceous peony high-efficient liquid phase chromatogram content determining, method of glucoside of dangshen. Flow looks as second acrylic fibres-2 hydrogen potassium of phosphoric acid of 0.05mol/L (15∶85), measure the wavelength: 230nm, analyses after the sample is drawn and strained. Result Linear range of the herbaceous peony glucoside: 0.158～0.316μg, r=0.9999, add rate of recovery equally: 100.4%, RSD was 1.51% (n=5). Conclusion This method is suitable for the quality control of slice control of gynaecology's leucorrhea.