[PRESENTATION OF AN APPARATUS USABLE IN DIFFERENT TECHNICS OF GRADUAL ELUTION].
D015068:17-Ketosteroids; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D002845:Chromatography; D004864:Equipment and Supplies; D010808:Physical Examination; D012106:Research; D013053:Spectrophotometry
D015068:17-Ketosteroids
17-KETOSTEROIDS; CHEMISTRY, PHYSICAL; CHROMATOGRAPHY; EQUIPMENT AND SUPPLIES; EXPERIMENTAL LAB STUDY; SPECTROPHOTOMETRY
PR'ESENTATION D'UN APPAREIL UTILISABLE DANS LES DIFF'ERENTES TECHNIQUES D''ELUTION GRADUELLE.