2010•Natural Product SciencesRequires access
Quantitative analyses for the quality evaluation of Salviae Miltiorrhizae Radix by HPLC.
Zhe Fang, Moon DongCheul, Kun-Ho Son, Son Jong-Keun, Min Byung-Sun, Woo Mi-Hee
Open publisher page 0 citations
Abstract
In this study, quantitative analysis for the quality evaluation of Salviae Miltiorrhizae Radix using HPLC/UV was developed. For quantitative analysis, six major bioactive compounds were determined. The separation conditions employed for HPLC/UV were optimized using ODS column (, ) with gradient condition of A (1% formic acid in ) and B (acetonitrile : methanol : formic acid = 100 : 75 : 1) as the mobile phase at a flow rate of 1.0 mL/min and a detection wavelength of 280 nm. These methods were fully validated with respect to the linearity, accuracy, precision and recovery. The HPLC/UV method was applied successfully to the quantification of six major compounds in the Salviae Miltiorrhizae Radix. The results indicate that the established HPLC/UV method is suitable for the quantitative analysis.