Determination of triterpenoid saponins in extracts of caulophyllum robustum maxim by HPLC-ELSD
- At: 2007 FIP Congress in Beijing (China)
- Type: Poster
- By: LI, Guoyu (Harbin Medical University, Harbin, China)
- Co-author(s): Yang, Bao-feng (Harbin Medical University, HARBIN, China)
Kuang, Hai-xue (Heilongjiang University of Chinese medic, HARBIN, China)
Aim:To establish an HPLC-ELSD method for the quantification of compounds 1,2,3,4,5 in extracts of Caulophyllum robustum Maxim.Methods: By optimizing the chromatographic conditions of HPLC and Parameters of ELSD to study the methodology. Column: Kromasil ODS(200mmÃ—4.6mmï¼ŒID.5Î¼m).Mobile phase consisting of methanol-water was applied in the.. The access to the whole abstract and the presentation file is available to FIP members and to congress participants of that specific congress.