Title: Determination of paeoniflorin in Yaoxiteng Capsules by RP-HPLC
Abstract: OBJECTIVE To establish an RP-HPLC method for determination of paeoniflorin in Yaoxiteng Capsules.METHODS ODS column was used.The mobile phase was acetonitrile-0.1%H_3PO_4 solution(15∶85),the detection wavelength was 230nm.RESULTS The linear range of paeoniflorin was within 20~80μg·ml~ -1 .The average recovery was 98.8%,RSD=1.2(n=5).CONCLUSION The method was accurate and sensitive with a good recovery.
Publication Year: 2006
Publication Date: 2006-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot