A Novel Two-Enzyme Amperometric Electrode For Lactose Determination

dc.contributor.author	Gulce, H
dc.contributor.author	Gulce, A
dc.contributor.author	Yildiz, A
dc.date.accessioned	2019-12-16T09:39:23Z
dc.date.available	2019-12-16T09:39:23Z
dc.date.issued	2002
dc.identifier.issn	0910-6340
dc.identifier.uri	https://doi.org/10.2116/analsci.18.147
dc.identifier.uri	http://hdl.handle.net/11655/19705
dc.description.abstract	Coimmobilization of beta-galactosidase and glucose oxidase in a redox polymer, polyvinylferrocenium perchlorate (PVF+ClO4-), led to the development of an enzyme electrode for the determination of lactose. The amperometric response of the electrode was measured at +0.70 V vs. SCE, which was due to the electrooxidation of enzymatically produced H2O2. The effects of the substrate and buffer concentrations as well as the pH on the electrode response were elucidated.
dc.language.iso	en
dc.publisher	Japan Soc Analytical Chemistry
dc.relation.isversionof	10.2116/analsci.18.147
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	Chemistry
dc.title	A Novel Two-Enzyme Amperometric Electrode For Lactose Determination
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion
dc.relation.journal	Analytical Sciences
dc.contributor.department	Matematik
dc.identifier.volume	18
dc.identifier.issue	2
dc.identifier.startpage	147
dc.identifier.endpage	150
dc.description.index	WoS
dc.description.index	Scopus