IDENTIFICATION OF MORPHINE AND COEDEINE IN THE URINE BY THIN-LAYER CHROMATOGRAPHY AND ULTRAVIOLET SPECTROPHOTOMETRY.
D001826:Body Fluids; D002845:Chromatography; D002855:Chromatography, Thin Layer; D003061:Codeine; D009020:Morphine; D013053:Spectrophotometry; D013056:Spectrophotometry, Ultraviolet; D014556:Urine
D009020:Morphine; D003061:Codeine
CHROMATOGRAPHY; CODEINE; MORPHINE; SPECTROPHOTOMETRY; URINE