title: Composite ion exchanger for removal of sodium-24 in neutron activation analysis of biological materials.
authors: A
authors: A
authors: Bilewicz
authors: B
authors: B
authors: Bartoś
authors: J
authors: J
authors: Narbutt
authors: H
authors: H
authors: Polkowska-Motrenko
mesh_terms: D000818:Animals; D002417:Cattle; D005433:Flour / Q000032:analysis; D007475:Ion Exchange Resins; D008099:Liver / Q000032:analysis; D009501:Neutron Activation Analysis; D012979:Sodium Radioisotopes / Q000302:isolation & purification*
chemical_list: D007475:Ion Exchange Resins; D012979:Sodium Radioisotopes