title: An accurate and convenient organic phosphorus assay.
mesh_terms: D007202:Indicators and Reagents; D008722:Methods; D009943:Organophosphorus Compounds / Q000032:analysis; D010472:Perchlorates; D010756:Phosphoric Acids / Q000032:analysis*; D013053:Spectrophotometry
chemical_list: D007202:Indicators and Reagents; D009943:Organophosphorus Compounds; D010472:Perchlorates; D010756:Phosphoric Acids