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[A NH(+4)-selective-enzymatic flow-through system. A method for the continuous enzymatic, electrochemical
Abstract:
A flow-through system for the measurement of urea concentrations is described, using soluble urease and consecutive determination of liberated ammonium ions by a selective disc-electrode. The active component of the electrode membrane was the carrier-antibiotic nonactin which was incorporated in a polyvinylchloride matrix.