REVIEW ARTICLE
A Disposable Electrochemical Glucose Sensor Using Catalytic Subunit of Novel Thermostable Glucose Dehydrogenase
Hideaki Yamaoka, Koji Sode*
Article Information
Identifiers and Pagination:
Year: 2007Volume: 1
First Page: 26
Last Page: 30
Publisher ID: TOBIOTJ-1-26
DOI: 10.2174/1874070700701010026
Article History:
Received Date: 05/06/2007Revision Received Date: 03/07/2007
Acceptance Date: 03/07/2007
Electronic publication date: 30/7/2007
Collection year: 2007
open-access license: This is an open access article distributed under the terms of the Creative Commons Attribution 4.0 International Public License (CC-BY 4.0), a copy of which is available at: (https://creativecommons.org/licenses/by/4.0/legalcode). This license permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Abstract
We report here the development of a novel disposable-type glucose enzyme sensor based on a screen-printed carbon electrode (SPCE) employing a catalytic subunit of FAD-dependent glucose dehydrogenase (FADGDH) and a Rucomplex (hexaammineruthenium (III) chloride) as the electron mediator. The whole blood glucose measurement was achieved in 2 seconds using a 500 nl sample of the range of 100-800 mg/ml.