Study on quality control of Sijiganmao granules
XU Duo
Abstract
XU Duo
Abstract
OBJECTIVE To establish the quality standard of Sijiganmao granules.METHODS Balloon Flower,Sedge Grass(Sauted) and Pericarpium Citri Reticulate in the granules were identified by TLC.The content of Hesperidin was determined by HPLC.RESULTS The TLC spots were clear and concentrated.There was a good linear relationship for Hesperidin within the range of 12.12μg·mL-1~109.08μg·mL-1(r=0.9993).The average recovery was 99.75%(RSD=0.94,n=6).CONCLUSION This method is sensitive,accurate,reproducible and specific,and it can be used for the quality control of Sijiganmao granules.
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OBJECTIVE To establish the quality standard of Sijiganmao granules.METHODS Balloon Flower,Sedge Grass(Sauted) and Pericarpium Citri Reticulate in the granules were identified by TLC.The content of Hesperidin was determined by HPLC.RESULTS The TLC spots were clear and concentrated.There was a good linear relationship for Hesperidin within the range of 12.12μg·mL-1~109.08μg·mL-1(r=0.9993).The average recovery was 99.75%(RSD=0.94,n=6).CONCLUSION This method is sensitive,accurate,reproducible and specific,and it can be used for the quality control of Sijiganmao granules.
Key concepts: Hesperidin, Quality standard, Chromatography, Linear relationship, Chemistry, Reticulate, High-performance liquid chromatography, Food science