Title: Determination of Salvianolic Acid B in Radix Salvie Bowleyanae by HPLC
Abstract:Objective:To establish the method for determination content of salvianolic acid B in Radix salvie bowleyanae.Methods:The chromatographic conditions were as follows: a Dikma Diamonsil C18(4.0mm×250mm,5...Objective:To establish the method for determination content of salvianolic acid B in Radix salvie bowleyanae.Methods:The chromatographic conditions were as follows: a Dikma Diamonsil C18(4.0mm×250mm,5μm) column,a mobile phase of methanol-acetonitrile-1.5%formic acid(16:16:68).and a UV detector at 286nm.Results:A linear ranger of 11.984~299.6mg·mL-1(r=0.9998),the average recovery of 99.57%(RSD=1.83%),precision with RSD of 1.66%(n=6),repetition with RSD of 1.08%(n=6)and stability with RSD of 1.60% were obtained.Conclusion:The method is accurate,reliable,and can be used for quality control of the production.Read More
Publication Year: 2011
Publication Date: 2011-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot