WU Yong1, HE Fu-yuan1, CAO Yan2. Study on HPLC Fingerprint of Siwu Pellet[J]. Chinese journal of experimental traditional medical formulae, 2007, 13(2): 1-3.
WU Yong1, HE Fu-yuan1, CAO Yan2. Study on HPLC Fingerprint of Siwu Pellet[J]. Chinese journal of experimental traditional medical formulae, 2007, 13(2): 1-3.DOI:
Objective:To establish the fingerprint chromatogram of Siwu Pellet.Methods:The Analysis was carried out as on Alltech Apollo C18(250 nm×4.6 mm
5 μm) column eluted with acetonitrile and 0.1% phosphoric acid in a gradient elution.The detection wavelength was set at 215 nm.Results:17 peaks consist of the HPLC fingerprint of Siwu Pellet.Conclusion:The method is simple and with a good reproducibility
and can be used as a quality control method for Siwu Pellet.