Abstract:Objective To establish the determination of the content of Notoginsenoside R1,Ginsenoside Rg1and Rb1in Uterus-Repairing Hemostasis Granules by using HPLC.Methods By using the Agilent Eclipse XDB-C18column(250 mm× 4.6 mm),the acetonitrile-water was adopted to perform mobile phase gradient elution at flow rate of 1.0 ml/min;and the detection wavelength was 203 nm.Results The linear scope of Notoginsenoside R1,Ginsenoside Rg1and Rb1ranged from 0.277 to 5.540 μg(r=0.9998),from 0.253 to 5.060 μg(r=0.9998),from 0.262 to 5.230 μg(r=0.9997).The average recovery rate was 89.5%(RSD=2.70%),91.0%(RSD=1.87%)and 90.8%(RSD=1.74%)(n=6).Conclusion As a simple,reproducible and accurate method,it can be used for quality control of pseudo-ginseng in Uterus-Repairing Hemostasis Granules.
李铭. HPLC法测定葆宫止血颗粒中三七皂苷R1及人参皂苷Rg1、Rb1的含量[J]. 中国当代医药, 2017, 24(4): 16-19.
LI Ming. Determination of the content of Notoginsenoside R1,Ginsenoside Rg1and Rb1in Uterus-Repairing Hemostasis Granules by using HPLC. 中国当代医药, 2017, 24(4): 16-19.