[DETERMINATION OF KETOSTEROIDS IN BIOLOGICAL MATERIAL THROUGH THEIR 2,4-NITROPHENYLHYDRAZONE DERIVATIVES].
D002845:Chromatography; D007664:Ketosteroids; D012106:Research; D013256:Steroids
D007664:Ketosteroids; D013256:Steroids
CHROMATOGRAPHY; EXPERIMENTAL LAB STUDY; STEROIDS
OZNACZANIE W MATERIALE BIOLOGICZNYM KETOSTERYDOW W POSTACI ICH 2,4-DWUNITROFENYLOHYDRAZONOW.