Brian J. Birch

Voltammetric behaviour of ascorbic acid at a graphite—epoxy composite electrode chemically modified with cobalt phthalocyanine and its amperometric determination in multivitamin preparations

Stephen A. Wring, John P. Hart, Brian J. Birch · Analytica Chimica Acta · 1990 · 107 citations

Ascorbic Acid, Environmental Electrochemistry, Chemical Engineering +7

Development of screen-printed carbon electrodes, chemically modified with cobalt phthalocyanine, for electrochemical sensor applications

Stephen A. Wring, John P. Hart, Louis Bracey et al. · Analytica Chimica Acta · 1990 · 98 citations

Materials Science, Chemical Engineering, Engineering +7

An electrochemical capillary fill device for the analysis of glucose incorporating glucose oxidase and ruthenium (III) hexamine as mediator

Noah Morris, Marco F. Cardosi, Brian J. Birch et al. · Electroanalysis · 1992 · 92 citations

Engineering, Bioelectrochemistry, Biomedical Engineering +17

Development of an improved carbon electrode chemically modified with cobalt phthalocyanine as a re-usable sensor for glutathione

Stephen A. Wring, John P. Hart, Brian J. Birch · The Analyst · 1989 · 84 citations

Environmental Electrochemistry, Electrode Surface, Chemical Engineering +15

Voltammetric behaviour of screen-printed carbon electrodes, chemically modified with selected mediators, and their application as sensors for the determination of reduced glutathione

Stephen A. Wring, John P. Hart, Brian J. Birch · The Analyst · 1991 · 68 citations

Promising Mediators, Chemical Engineering, Engineering +13