title: [USE OF A NA-SENSITIVE GLASS ELECTRODE IN POTENTIOMETRIC DETERMINATION OF SODIUM IN BIOLOGICAL MATERIAL].
mesh_terms: D001774:Blood Chemical Analysis; D004566:Electrodes; D005898:Glass; D006801:Humans; D011199:Potentiometry; D012964:Sodium; D014556:Urine
chemical_list: D012964:Sodium
keywords: BLOOD CHEMICAL ANALYSIS; POTENTIOMETRY; SODIUM; URINE
vernacular_title: POU ZITIE NA SENZIT'IVNEJ SKLENEJ ELEKTR'ODY PRE POTENCIOMETRICK'E STANOVENIE SOD'IKA V BIOLOGICKOM MATERI'ALI.