Department of Chemistry and Physical Sciences, Pace University, Pleasantville, New York 10570, USA
10.30492/ijcce.1992.10401
Abstract
An enzyme electrode was developed using the enzyme sulfite oxidase (EC1.8.3.1) immobilized onto pig intestine. Hydrogen peroxide produced was monitored amperometrically. All experimental parameters such as pH, temperature, buffer constituent concentration, were thoroughly investigated and optimized when appropriate. The response to sulfite concentration was linear in the range 5.2´10-6 to 1.02´10-3 M. The proposed method was found to have a correlation coefficient of 0.952 when evaluated in comparison with the standard titration method.
NabiRahni, M. (1992). Development of An Immobilized Enzyme Electrode for the Determination of Sulfite Ion. Iranian Journal of Chemistry and Chemical Engineering, 11(1), 8-13. doi: 10.30492/ijcce.1992.10401
MLA
M.A. NabiRahni. "Development of An Immobilized Enzyme Electrode for the Determination of Sulfite Ion". Iranian Journal of Chemistry and Chemical Engineering, 11, 1, 1992, 8-13. doi: 10.30492/ijcce.1992.10401
HARVARD
NabiRahni, M. (1992). 'Development of An Immobilized Enzyme Electrode for the Determination of Sulfite Ion', Iranian Journal of Chemistry and Chemical Engineering, 11(1), pp. 8-13. doi: 10.30492/ijcce.1992.10401
VANCOUVER
NabiRahni, M. Development of An Immobilized Enzyme Electrode for the Determination of Sulfite Ion. Iranian Journal of Chemistry and Chemical Engineering, 1992; 11(1): 8-13. doi: 10.30492/ijcce.1992.10401
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