title: Methods for the analysis of narcotic analgesics and amphetamines.
mesh_terms: D000661:Amphetamine / Q000032:analysis* / Q000097:blood / Q000652:urine; D000700:Analgesics / Q000032:analysis* / Q000097:blood / Q000652:urine; D002849:Chromatography, Gas; D002852:Chromatography, Ion Exchange; D003124:Colorimetry; D003461:Crystallography; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008832:Microchemistry; D009294:Narcotics / Q000032:analysis* / Q000097:blood / Q000652:urine; D012997:Solvents; D013053:Spectrophotometry; D014020:Tissue Extracts / Q000032:analysis; D014466:Ultraviolet Rays
chemical_list: D000700:Analgesics; D009294:Narcotics; D012997:Solvents; D014020:Tissue Extracts; D000661:Amphetamine