High-sensitivity amperometric biosensors based on ferrocene-modified linear poly(ethylenimine)

Amperometric biosensors for glucose and hydrogen peroxide have been built by immobilizing glucose oxidase (GOX) and horseradish peroxidase (HRP) in cross-linked films of ferrocene-modified linear poly(ethylenimine). At pH 7, the glucose sensors generated limiting catalytic current densities of 1.2 m...

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Publié dans:	Langmuir : the ACS journal of surfaces and colloids. - 1985. - 25(2009), 13 vom: 07. Juli, Seite 7736-42
Auteur principal:	Merchant, Stephen A (Auteur)
Autres auteurs:	Tran, Tu O, Meredith, Matthew T, Cline, Tracy C, Glatzhofer, Daniel T, Schmidtke, David W
Format:	Article en ligne
Langue:	English
Publié:	2009
Accès à la collection:	Langmuir : the ACS journal of surfaces and colloids
Sujets:	Journal Article Research Support, U.S. Gov't, Non-P.H.S. Aziridines Ferrous Compounds Metallocenes aziridine 54P5FEX9FH ferrocene U96PKG90JQ