Electrothermal atomisation atomic-absorption spectrophotometric determination of chromium(VI) in urine by solvent extraction separation with liquid anion exchangers.
D002852:Chromatography, Ion Exchange; D002857:Chromium / Q000652:urine*; D004563:Electrochemistry; D006801:Humans; D012997:Solvents; D013054:Spectrophotometry, Atomic
D012997:Solvents; D002857:Chromium