Chromatographic separation of Rauwolfia serpentina and opium alkaloids on thin layers of alumina.
D000470:Alkaloids; D000537:Aluminum Oxide; D002845:Chromatography; D053610:Opiate Alkaloids; D009892:Opium; D011926:Rauwolfia
D000470:Alkaloids; D053610:Opiate Alkaloids; D009892:Opium; D000537:Aluminum Oxide
OPIUM; RAUWOLFIA