CUI Ying, LU Zhong-xiang, LV Lin, et al. Study on Identification and Assay Methods of Baoxinning Dispersible Tablets[J]. Chinese journal of experimental traditional medical formulae, 2009, 15(6): 18-20.
CUI Ying, LU Zhong-xiang, LV Lin, et al. Study on Identification and Assay Methods of Baoxinning Dispersible Tablets[J]. Chinese journal of experimental traditional medical formulae, 2009, 15(6): 18-20.DOI:
Objective:To establish the methods for TLC identification and content determination of Baoxinning dispersible tablets. Method: Radix Notoginseng
Chinese Angelica and Fructus Aurantii was identified by TLC
while tanshinone ⅡA was determined by RP-HPLC.Result: The spot on the thin layer plate was clear.The negative contrast was no interference.The linear range of tanshinone ⅡA was 0.042 ~0.672 μg(r= 0.999 9 ).The average recovery was 100.50% with RSD=1.56%(n=6). Conclusion: The method is accurate and simple for the quality control of Baoxinning dispersible tablets.