Chromatography of 2:4-dinitrophenylhydrazones of ketoacids on alumina.
D000537:Aluminum Oxide; D002845:Chromatography; D007651:Keto Acids; D007659:Ketones
D007651:Keto Acids; D007659:Ketones; D000537:Aluminum Oxide
CHROMATOGRAPHY; KETONE ACIDS