[关键词]
[摘要]
目的 研究丙肝康颗粒剂的质量控制标准。方法 采用薄层色谱法对制剂中的女贞子、黄芪、虎杖、板蓝根和五味子进行定性鉴别 ,并用薄层扫描法对制剂中的主药西洋参进行含量测定。结果 线性范围 2 .0 8~ 10 .40μg,平均回收率为 97.6 4% ,RSD为 1.74%。结论 该法灵敏、简便、准确和重现性好 ,可作为该制剂的质量控制标准。
[Key word]
[Abstract]
Object The formulation of a standard for the quality control of BINGGANKANG GRANULE was studied.Methods The presence of Fructus Ligustri Lucidi, Radix Astragahi, Rhizoma Polygoni Cuspidati, Radix Isatidis and Fructus Schisandrae Chinensis were identified by TLC. The content of ginsenoside Rg1, the main active principle in the granule derived from Panax quinquefolius L. was assayed by TLCS. Results Linearity was found in the range from 2.08~10.40?μg of ginsenoside Rg1, the average recovery was 97.64% and RSD=1.74%. Conclusion The method was found to be highly sensitive, simple, precise and reproducible and may be used for the quality control of the granule.
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[基金项目]
河南省科技攻关资助课题!第981170643号