New spray for thin-layer chromatograms of narcotics.
D000814:Aniline Compounds; D001391:Azo Compounds; D002855:Chromatography, Thin Layer; D006801:Humans; D007231:Infant, Newborn; D007454:Iodides; D008722:Methods; D009294:Narcotics / Q000652:urine*; D009574:Nitro Compounds; D010984:Platinum; D012835:Silver Nitrate; D013194:Staining and Labeling
D000814:Aniline Compounds; D001391:Azo Compounds; D007454:Iodides; D009294:Narcotics; D009574:Nitro Compounds; D010984:Platinum; D012835:Silver Nitrate