These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Study on quality evaluation of cimicifugae rhizoma from different producing areas by HPLC fingerprint].
    Author: Shen BJ, Qin KM, Zhang XH, Liu QD, Cai H, Liu X, Cai BC.
    Journal: Zhongguo Zhong Yao Za Zhi; 2013 Jul; 38(13):2155-8. PubMed ID: 24079245.
    Abstract:
    To establish a fingerprint for Cimicifugae Rhizoma from different producing areas. Column kromasil (4.6 mm x 250 mm, 5 microm) was employed with acetonitrile-0.1% formic acid solution as the mobile phase for gradient elution. The flow rate was 1.0 mL x min(-1), the detection wavelength was 254 nm. Twenty chromatographic peaks were extracted as the common peaks of fingerprint, and 21 batches of samples were compared and classified with such methods as similarity evaluation, cluster analysis and principle component analysis. The results showed 12 common peaks and three categories of samples. The method was so highly reproducible, simple and reliable that it could provide basis for quality control and evaluation of Cimicifugae Rhizoma from different producing areas.
    [Abstract] [Full Text] [Related] [New Search]