Ninhydrin: a color test for the differentiation of phenethylamines of abuse.
D002855:Chromatography, Thin Layer; D003116:Color; D006801:Humans; D007192:Indenes; D009555:Ninhydrin; D010627:Phenethylamines / Q000032:analysis*; D019966:Substance-Related Disorders
D007192:Indenes; D010627:Phenethylamines; D009555:Ninhydrin