A Study on the Quality Standard of Zhishi Xiebai Guizhi Decoction Granules
CONG Zhongxiao
SHENG Huagang
LIN Guitao
Abstract：Objective:To establish the quality standard of Zhishi Xiebai Guizhi decoction granules. Methods:By using thin layer chromatography(TLC) herbs in the granules were analyzed. Naringin was as the indicator, high performance liquid chromatography(HPLC) was applied to determine the content of Zhishi(Citrus auran-tium). Results:Zhishi(Citrus aurantium) and Houpo(Magnolia) were successfully identified. Naringin showed a good linear relationship within 15.12~151.2 μg/mL(r=0.9998),with the average recovery rate 101.13% and relative standard deviation(RSD) 1.53% (n=9). This method was stable,accurate,repeatable and reproducible. Conclusion:This quality standard is accurate and simple,and it provides a scientific basis for quality control of Zhishi Xiebai Guizhi decoction granules.
Keywords：Zhishi Xiebai Guizhi decoctiongranulesquality standardthin layer chromatographyhigh perfor-mance liquid chromatography
Publication Date：2017-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：4( 241-244 )