LI Cheng-wang. Determination of Chlorogenic Acid in Yinqiaojiedu Granuces by HPLC[J]. Chinese journal of experimental traditional medical formulae, 2004, 10(5): 3-4.
LI Cheng-wang. Determination of Chlorogenic Acid in Yinqiaojiedu Granuces by HPLC[J]. Chinese journal of experimental traditional medical formulae, 2004, 10(5): 3-4.DOI:
Objectives: To determine the content of chlorogenic acid in Yinqiaojiedu Granuces by HPLC. Method: The analysis was performed on an hypersil C18 column
with a mobile phase of methanol-water-acetic acid-glacial-triethylamine (15:85:1:0.2)
the detection wavelength was 254nm. Result: Recovery of chlorogenic acid was 98.12% RSD=0.97%(n=5). Conclusion:This method is simple and reproducible
and it can be used for the quantitative analysis of chlorogenic acid in Yinqiaojiedu Granuces.