Anti Inflammatory Drugs (1)

Anti inflammatory drugs were analyzed using Asahipak ODP-50 (a column for reversed phase chromatography).



Sample : 1. d,l-Camphor, 2. l-Menthol, 3. Thymol, 4. Methyl salicylate

Column       : Shodex Asahipak ODP-50 4E (4.6mmID*250mm)
Eluent       : 80% CH3OH
Flow rate    : 0.6mL/min
Detector     : Shodex RI
Column temp. : 30°C