fulltext.study @t Gmail

A multilayer membrane amperometric glucose sensor fabricated using planar techniques for large-scale production

Paper ID Volume ID Publish Year Pages File Format Full-Text
25807 43602 2006 7 PDF Available
Title
A multilayer membrane amperometric glucose sensor fabricated using planar techniques for large-scale production
Abstract

This paper reports on a multilayer membrane amperometric glucose sensor fabricated using planar techniques. It is characterized by good reproducibility and suitable for large-scale production. The glucose sensor has 82 electrode sets formed on a single glass substrate, each with a platinum working electrode (WE), a platinum counter electrode (CE) and an Ag/AgCl reference electrode (RE). The electrode sets are coated with a membrane consisting of five layers: γ-aminopropyltriethoxysilane (γ-APTES), Nafion®, glucose oxidase (GOX), γ-APTES and perfluorocarbon polymer (PFCP), in that order. Tests have shown that the sensor has acceptably low dispersion (relative standard deviation, R.S.D. = 42.9%, n = 82), a wide measurement range (1.11–111 mM) and measurement stability over a 27-day period. Measurements of the glucose concentration in a control human urine sample demonstrated that the sensor has very low dispersion (R.S.D. = 2.49%, n = 10).

Keywords
Amperometry; Glucose sensor; Reproducibility; Planar technique; Urine
First Page Preview
A multilayer membrane amperometric glucose sensor fabricated using planar techniques for large-scale production
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us
Publisher
Database: Elsevier - ScienceDirect
Journal: Journal of Biotechnology - Volume 122, Issue 2, 23 March 2006, Pages 267–273
Authors
, , ,
Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us