Analysis of selected pharmaceuticals by quantitative thin-layer chromatography.
D000661:Amphetamine / Q000032:analysis*; D001241:Aspirin / Q000032:analysis*; D001463:Barbiturates / Q000032:analysis*; D002110:Caffeine / Q000032:analysis*; D002855:Chromatography, Thin Layer; D004809:Ephedrine / Q000032:analysis*; D008694:Methamphetamine / Q000032:analysis*; D010615:Phenacetin / Q000032:analysis*; D012459:Salicylates / Q000032:analysis*; D013806:Theophylline / Q000032:analysis*
D001463:Barbiturates; D012459:Salicylates; D002110:Caffeine; D008694:Methamphetamine; D013806:Theophylline; D000661:Amphetamine; D010615:Phenacetin; D004809:Ephedrine; D001241:Aspirin