245 - A highly sensitive glucose electrode using glucose oxidase collagen film

Daniel R. Thevenot (1) , Robert Sternberg (2) , Pierre R Coulet , Danièle C Gautheron

1 LEESU - laboratoire Eau, Environnement et Systèmes Urbains
2 LISA (UMR_7583) - Laboratoire Interuniversitaire des Systèmes Atmosphériques

Industrially reconstituted collagen films have shown excellent prop­erties for beta-D-glucose oxidase coupling. Associated with a platinum anode for amperometric detection of hydrogen peroxide, these enzymatic films form a very simple and easy to handle glucose electrode; this device presents a very high sensitivity (ca. 10-8 M) giving responses proportional to glucose concentration over 5 orders of magnitude.

Mots clés: Biosensors; glocose oxidase; collagen; Amperometric biosensor

Domaines: Chimie; Chimie analytique; Sciences du Vivant [q-bio]; Biochimie, Biologie Moléculaire

Daniel R. Thevenot, Robert Sternberg, Pierre R Coulet, Danièle C Gautheron. 245 - A highly sensitive glucose electrode using glucose oxidase collagen film. Bioelectrochemistry and Bioenergetics, 1978, 5, pp.548 - 553. ⟨10.1016/0302-4598(87)85047-X⟩. ⟨hal-01083001⟩