Amperometric Determination of Inositol Based on Electrocatalytic Oxidation on a Glass Carbon Electrode Modified by Nickel Hexacyanoferrate Films

Abstract

A novel method to determinate inositol based on the electrocatalytic oxidation of inositol on the surface of a nickel hexacyanoferrate (NiHCF)–modified electrode was reported. The determination of inositol can be performed in the range of 1.0×10^?4 to 5.8×10^?3 mol/L with a detection limit of 5.0×10^?5 mol/L.