title: Letter: Assay of alkaline phosphatase.
mesh_terms: D000469:Alkaline Phosphatase / Q000032:analysis*; D006861:Hydrogen Peroxide; D009596:Nitrophenols; D009943:Organophosphorus Compounds
chemical_list: D009596:Nitrophenols; D009943:Organophosphorus Compounds; D006861:Hydrogen Peroxide; D000469:Alkaline Phosphatase