薄层扫描法测定保元肠疡胶囊中人参皂苷Rg_1的含量

Quantitative Determination of Ginsenoside Rg 1 in Baoyuanchangyang Capsule by Thin Layer Chromatography Scanning

本文报道了用双波长薄层扫描法测定中成药制剂保元肠疡胶囊中微量人参皂苷Ｒｇ１的含量．方法稳定、检测灵敏度高，变异系数小于５％．可作为该成药制剂的质量控制标准．

That Ginsenoside Rg 1 in Baoyuanchangyang Capsule was determined quantitative by the double wave length thin layer chromatography scanning.This study shows that the method is reliable,high sensitive and accurate,the variation coefficient is less than 5%.It can be used in the qualitative criterion of Baoyuanchangyang Capsule.