Determination of Atractylodin in Ermiao Pill by HPLC
|更新时间:2024-01-04
|
Determination of Atractylodin in Ermiao Pill by HPLC
Chinese Journal of Experimental Traditional Medical FormulaeVol. 17, Issue 24, Pages: 65-66(2011)
作者机构:
作者简介:
基金信息:
DOI:
CLC:
Published:2011
稿件说明:
移动端阅览
WANG Yan. Determination of Atractylodin in Ermiao Pill by HPLC[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(24): 65-66.
DOI:
WANG Yan. Determination of Atractylodin in Ermiao Pill by HPLC[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(24): 65-66.DOI:
Determination of Atractylodin in Ermiao Pill by HPLC
Objective: To determine atractylodin in ermiao pill to provide scientific basis for its quality control. Method :A kromasil C18 (4.6 mm×150 mm
5 μm) liquid chromatographic column was used. The mobile phase was alcohol -water.Walvelength was at 340 nm. Result :The linear range of atractylodin was within 42.2-675.0 mg·L-1(r=0.999 7)
sample recovery rate was 99.18%
RSD 1.49%. Conclusion :This method has good repeatabilityand flexibility. It can be used for quality control in production of ermiao pill.