GLUCOSE POTENTIOMETRIC ELECTRODES BASED ON MEDIATORLESS BIOELECTROCATALYSIS - A NEW APPROACH

被引：23
作者：
GHINDILIS, AL
KUROCHKIN, IN
机构：
[1] Dept. of Biosensors, Research Centre for Molecular Diagnostics, 113149 Moscow
来源：
BIOSENSORS & BIOELECTRONICS | 1994年 / 9卷 / 4-5期
关键词：
GLUCOSE; GLUCOSE OXIDASE; PEROXIDASE; BIOSENSOR;
D O I：
10.1016/0956-5663(94)80035-9
中图分类号：
Q6 [生物物理学];
学科分类号：
071011 ;
摘要：
A potentiometric method has been developed for analysis of glucose on the basis of glucose oxidase and peroxidase co-immobilized on the surface of an electrode made of composite carbonic material. Catalytic oxidation of glucose results in the formation of hydrogen peroxide. Mediatorless peroxidase catalysis of electroreduction of hydrogen peroxide leads to a shift in the electrode potential. The rate of the increase of the electrode potential is proportional to glucose concentration and calibration curve is linear at 0.025-2.0 mM. Electrodes permit at least 100 measurements without any loss in the activity. Electrodes remain stable for 90 days when stored at 277 K.
引用
收藏
页码：353 / 357
页数：5
相关论文
共 50 条
[41]   pH-switchable bioelectrocatalysis based on layer-by-layer films assembled with glucose oxidase and branched poly(ethyleneimine) [J].
Liu, Dan ;
Hu, Naifei .
SENSORS AND ACTUATORS B-CHEMICAL, 2011, 156 (02) :645-650
[42]   Anodic response of glucose at copper-based alloy electrodes [J].
Yeo, IH ;
Johnson, DC .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2000, 484 (02) :157-163
[43]   Enhanced electrochemical oxygen reduction-based glucose sensing using glucose oxidase on nanodendritic poly[meso-tetrakis(2-thienyl)porphyrinato]cobalt(II)-SWNTs composite electrodes [J].
Chen, Wei ;
Ding, Yu ;
Akhigbe, Joshua ;
Brueckner, Christian ;
Li, Chang Ming ;
Lei, Yu .
BIOSENSORS & BIOELECTRONICS, 2010, 26 (02) :504-510
[44]   Research of Stability and Interference With the Potentiometric Flexible Arrayed Glucose Sensor Based on Microfluidic Framework [J].
Jung-Chuan, Chou ;
Jhang, Chiung-Yun ;
Yi-Hung, Liao ;
Lin, Jyun-Wun ;
Chen, Ruei-Ting ;
Hsueh-Tao, Chou .
IEEE TRANSACTIONS ON SEMICONDUCTOR MANUFACTURING, 2014, 27 (04) :523-529
[45]   Thermo- and Sulfate-Controllable Bioelectrocatalysis of Glucose Based on Horseradish Peroxidase and Glucose Oxidase Embedded in Poly(N,N-diethylacrylamide) Hydrogel Films [J].
Huiqin Yao ;
Ling Lin ;
Peng Wang ;
Hongyun Liu .
Applied Biochemistry and Biotechnology, 2014, 173 :2005-2018
[46]   Thermo- and Sulfate-Controllable Bioelectrocatalysis of Glucose Based on Horseradish Peroxidase and Glucose Oxidase Embedded in Poly(N,N-diethylacrylamide) Hydrogel Films [J].
Yao, Huiqin ;
Lin, Ling ;
Wang, Peng ;
Liu, Hongyun .
APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, 2014, 173 (08) :2005-2018
[47]   A fast and sensitive potentiometric glucose microsensor based on glucose oxidase coated ZnO nanowires grown on a thin silver wire [J].
Ali, Syed M. Usman ;
Nur, O. ;
Willander, M. ;
Danielsson, B. .
SENSORS AND ACTUATORS B-CHEMICAL, 2010, 145 (02) :869-874
[48]   Glucose microsensor based on electrochemical deposition of iridium and glucose oxidase onto carbon fiber electrodes [J].
Wang, J ;
Rivas, G ;
Chicharro, M .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1997, 439 (01) :55-61
[49]   AMPEROMETRIC GLUCOSE SENSORS BASED ON IMMOBILIZED GLUCOSE-OXIDIZING ENZYMES AND CHEMICALLY MODIFIED ELECTRODES [J].
GORTON, L ;
BREMLE, G ;
CSOREGI, E ;
JONSSONPETTERSSON, G ;
PERSSON, B .
ANALYTICA CHIMICA ACTA, 1991, 249 (01) :43-54
[50]   Immobilization of glucose oxidase on modified electrodes with composite layers based on poly(3,4-ethylenedioxythiophene) [J].
Krzyczmonik, Pawel ;
Socha, Ewelina ;
Skrzypek, Slawomira .
BIOELECTROCHEMISTRY, 2015, 101 :8-13
12345