F. Crespin et al., HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHIC DETERMINATION OF THE MAJOR SAPONIN FROM OPILIA-CELTIDIFOLIA GUILL PERR, Journal of chromatography, 644(2), 1993, pp. 404-406
A reversed-phase high-performance liquid chromatographic method for th
e identification of four bidesmosidic saponins of Opilia celtidifolia
Guill. Perr. leaves is produced. The determination of the major saponi
n was realized with an external standard. The method was validated and
two samples of leaves were analysed.