title: A simplified method for measurement of Ca++-activity in serum, using serum-monovettes and a Ca++-selective disk-electrode.
abstract: A simplified method for the anaerobic measurement of ionized calcium in serum of venous blood by use of ion-selective electrodes--the monovette-technique--is described. For estimation of Ca++ a new electrode type--the disk-electrode (11, 12, 13, 14)--charged with a synthetic, electrically neutral Ca++-carrier of the octandioic acid-type (1), is tested.
mesh_terms: D001774:Blood Chemical Analysis / Q000379:methods; D002118:Calcium / Q000097:blood*; D004566:Electrodes; D006801:Humans
chemical_list: D002118:Calcium