Measurement of iodide in urine using the iodide-selective ion electrode.

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Measurement of iodide in urine using the iodide-selective ion electrode.

A simple and rapid way to measure the concentration of iodide in urine with an iodide-selective ion electrode was described. Potentiometric equilibrium was attained in less than 5 min, and a linear calibration curve was obtained over the potassium iodide (KI) concentration range of 10(-2) to 10(-6) M. The coefficients of variation ranged from 6.2 to 10.0% within assay, and 5.4 to 14.4% between ...

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ژورنال

عنوان ژورنال: Endocrinologia Japonica

سال: 1986

ISSN: 0013-7219,2185-6370

DOI: 10.1507/endocrj1954.33.905