Detection and determination of nitrate and nitrite: a review.

Determination of nitrite using sensors based on nickel phthalocyanine polymer modified electrodes.

Electrocatalytic oxidation of nitrite at an aluminum electrode modified by a chemically deposited palladium pentacyanonitrosylferrate film

Electrocatalytic oxidation and determination of nitrite on carbon paste electrode modified with oxovanadium(IV)-4-methyl salophen

Electrochemical properties of benzylmercapto and dodecylmercapto tetra substituted nickel phthalocyanine complexes : Electrocatalytic oxidation of nitrite

Nitrite ion has been determined amperometrically by oxidation at a glassy carbon electrode. A flow injection analysis procedure using this detector has been constructed and some interferences assessed. One of the interfering species was found to be ascorbic acid, and the analysis of an extract of a cooked meat was found to give satisfactory results when ion-interaction chromatography, with amperometric detection, was used.

M. Pilar Lopez de Haddad

Papers

Amperometric determination of nitrite by oxidation at a glassy carbon electrode