ZONG Ming, GUO Jing, WANG He-ping. Determination of Astragaloside-Ⅳ in Jiedu Weikang Capsules by HPLC-ELSD[J]. Chinese journal of experimental traditional medical formulae, 2006, 12(5): 19-20.
ZONG Ming, GUO Jing, WANG He-ping. Determination of Astragaloside-Ⅳ in Jiedu Weikang Capsules by HPLC-ELSD[J]. Chinese journal of experimental traditional medical formulae, 2006, 12(5): 19-20.DOI:
Objective:To establish the method for deteminning astragaloaside-Ⅳ of Jiedu Weikang Capsules.Methods:Astragaloaside-Ⅳ in Jiedu Weikang Capsules was determined by an HPLC-ELSD method.Results:A good linear relationship between the concentration and peak area of astragaloaside-Ⅳ was found within the range of 1.80~7.20μg.The average recovery was 100.4% and RSD was 0.6%.Conclusions:The method of qualitative analyses was simple
sensitive
reliable
and it can be used for qualitative control of Jiedu Weikang Capsules.