title: A solvent extraction method for the determination of phosphorus-32 in sea water.
mesh_terms: D008722:Methods; D010759:Phosphorus Isotopes / Q000032:analysis*; D012623:Seawater / Q000032:analysis; D012997:Solvents; D014878:Water Pollution, Radioactive / Q000032:analysis*
chemical_list: D010759:Phosphorus Isotopes; D012997:Solvents