title: Sensitivity of thin-layer chromatography for detection of 16 opioids, cocaine and quinine.
mesh_terms: D000522:Alphaprodine / Q000032:analysis; D002855:Chromatography, Thin Layer; D003042:Cocaine / Q000032:analysis* / Q000652:urine; D003061:Codeine / Q000032:analysis; D003496:Cyclazocine / Q000032:analysis; D011431:Dextropropoxyphene / Q000032:analysis; D006801:Humans; D004091:Hydromorphone / Q000032:analysis; D007977:Levallorphan / Q000032:analysis; D007981:Levorphanol / Q000032:analysis; D008614:Meperidine / Q000032:analysis; D008691:Methadone / Q000032:analysis; D008722:Methods; D009019:Morphinans / Q000032:analysis*; D009020:Morphine / Q000032:analysis / Q000652:urine; D009269:Nalorphine / Q000032:analysis; D009270:Naloxone / Q000032:analysis; D010111:Oxymorphone / Q000032:analysis; D010423:Pentazocine / Q000032:analysis; D011803:Quinine / Q000032:analysis*
chemical_list: D009019:Morphinans; D000522:Alphaprodine; D007981:Levorphanol; D007977:Levallorphan; D009270:Naloxone; D009020:Morphine; D008614:Meperidine; D010111:Oxymorphone; D011803:Quinine; D003042:Cocaine; D003496:Cyclazocine; D004091:Hydromorphone; D010423:Pentazocine; D011431:Dextropropoxyphene; D009269:Nalorphine; D008691:Methadone; D003061:Codeine