ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

Direct Determination of Nitrite in Food Samples by Electrochemical Biosensor

Š. Mesároš, A. Brunová, and A. Mesárošová

Department of Analytical Chemistry, Faculty of Chemical Technology, Slovak University of Technology, SK-812 37 Bratislava

Abstract: Porphyrinic microelectrode was applied for nitrite determination by differential pulse voltammetry (DPV) in some food samples. Described is the possibility of simplification of the experiment, minimization of the sample volume, and minimization of the time-consuming of experiment. Good precision and accuracy were obtained when using the simplified short procedure.

Full paper in Portable Document Format: 523a156.pdf

Chemical Papers 52 (3) 156–158 (1998)