Cysteine determination via adsorptive stripping voltammetry using a bare glassy carbon electrode.

Abstract

The electrochemical determination of cysteine is investigated by adsorptive stripping voltammetric detection of a copper-cysteine complex compound using a bare glassy carbon electrode. In acidic 0.1 M KNO3 solution (pH 4), the electrochemical oxidation of this complex compound generates a characteristic anodic peak ca. -0.17 V vs. a standard mercury… (More)
DOI: 10.1039/c6an01413e

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