A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is
Automatic Determination of Uric Acid in Urine in a FIA System with a Tubular Amperometric Detector
Portugaliae Electrochimica Acta
This paper describes the use of a FIA system for the automatic determination of uric acid in urine, using a tubular amperometric detector. In this system, glassy carbon electrodes of tubular configuration were activated by successive cyclical scans from -0.30 to 2.00 V versus Ag/AgCl reference electrode in 0.50 mol.L -1 sulphuric acid solution. Samples were diluted in supporting electrolyte before analysis and no other pre-treatment was employed. Such dilution enabled the matrix effects to bedoi:10.4152/pea.200403249 fatcat:gpymsjqhg5gt5k65u65odhqz44