[Study of the separation of opium alkaloids by paper chromatography].
D000470:Alkaloids / Q000302:isolation & purification*; D002854:Chromatography, Paper; D008722:Methods; D009892:Opium / Q000302:isolation & purification*; D010616:Phenanthrenes / Q000302:isolation & purification*
D000470:Alkaloids; D010616:Phenanthrenes; D009892:Opium
Etude sur la séparation des alcaloïdes de l'opium par chromatographie sur papier.