Affiliation of Author(s):Xiamen University

Journal:Biosensors and Bioelectronics

Key Words:Packed amperometric cell; Enzyme reactor; Porous electrode; Layer-by-layer

Abstract:In this work, the anion exchange resin (AER) was modified with a layer of glucose oxidase (GOD) and poly(diallyldimethylammonium chloride) (PDDA), respectively, via layer-by-layer electrostatic selfassembling strategy. The PDDA and GOD modified AER (PDDA/GOD/AER) was then packed into a home-made amperometric cell for flow injection analysis (FIA) of glucose. This design simplified the setup by integrating the enzyme reactor into the amperometric cell. And the AER in the cell behaved bifunctional, it was not only the support of enzymes, but also an anti-interference tool due to its retention

Co-author:Yuhua Su, Weixiong Huang, Rongzong Hu, Haodiong Ding, Kangkang Hu

First Author:Yuhua Su

Indexed by:Journal paper

Correspondence Author:Rongzong Hu

Document Code:10.1016/j.bios.2009.01.037

Discipline:Science

First-Level Discipline:physics

Document Type:J

Volume:24

Page Number:2665-2670

Translation or Not:no

Date of Publication:2009-02-02

Included Journals:SCI

Links to published journals:https://www.sciencedirect.com/science/article/pii/S0956566309000517

Attachments

Development of a novel, sensitive amperometric-FIA glucose biosensor by packing up the amperometric cell with glucose oxidase modified anion exchange resin.pdf Download: [] times