[Simultaneous determination of panaxynol and panaxydol in fibrous root of Panax ginseng by HPLC].

OBJECTIVE To establish an HPLC method for simultaneous determination of panaxynol and panaxydol from the fibrous root of Panax ginseng. METHOD The analysis was performed on Elite C18 column (4.6 mm x 150 mm, 5 microm) with mobile phase gradient of CH3CN-water at a flow rate of 1.0 mL x min(-1). The detection wavelength was 230 nm, and the detection… CONTINUE READING