Activation analysis of paper chromatograms.
D000201:Activation Analysis; D001151:Arsenic / Q000032:analysis; D002854:Chromatography, Paper; D004586:Electrophoresis; D007455:Iodine / Q000032:analysis; D008670:Metals / Q000032:analysis; D010100:Oxygen / Q000032:analysis; D010758:Phosphorus / Q000032:analysis
D008670:Metals; D010758:Phosphorus; D007455:Iodine; D001151:Arsenic; D010100:Oxygen