Mercury–enzyme inhibition assays with an amperometric sucrose biosensor based on a trienzymatic-clay matrix

The feasibility of amperometric sucrose and mercury biosensors based on the immobilization of invertase, glucose oxidase and mutarotase entrapped in a clay matrix (laponite) was investigated. The enzyme clay gel was deposited onto platinum electrodes and cross-linked with glutaraldehyde. The respons...

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Veröffentlicht in:	Analytica chimica acta 2005-07, Vol.543 (1), p.143-149
Hauptverfasser:	Mohammadi, Hasna, Amine, Aziz, Cosnier, Serge, Mousty, Christine
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical chemistry Biological and medical sciences Biosensors Biotechnology Chemistry Clay electrode Electrochemical methods Exact sciences and technology Fundamental and applied biological sciences. Psychology Inhibition Invertase Mercury Methods. Procedures. Technologies Sucrose Various methods and equipments
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