Screen-Printed Carbon Electrodes Modified by Rhodium Dioxide and Glucose Dehydrogenase
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F11%3A39892609" target="_blank" >RIV/00216275:25310/11:39892609 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4061/2010/324184" target="_blank" >http://dx.doi.org/10.4061/2010/324184</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4061/2010/324184" target="_blank" >10.4061/2010/324184</a>
Alternative languages
Result language
angličtina
Original language name
Screen-Printed Carbon Electrodes Modified by Rhodium Dioxide and Glucose Dehydrogenase
Original language description
The described glucose biosensor is based on a screen-printed carbon electrode (SPCE) modified by rhodium dioxide, which functions as a mediator. The electrode is further modified by the enzyme glucose dehydrogenase, which is immobilized on the electrode's surface through electropolymerization with m-phenylenediamine. The enzyme biosensor was optimized and tested in model glucose samples. The biosensor showed a linear range of 500-5000 mg L-1 of glucose with a detection limit of 210 mg L-1 (established as 3sigma) and response time of 39 s. When compared with similar glucose biosensors based on glucose oxidase, the main advantage is that neither ascorbic and uric acids nor paracetamol interfere measurements with this biosensor at selected potentials.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CG - Electrochemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA203%2F08%2F1536" target="_blank" >GA203/08/1536: Progressive methods in chemical, food and clinical analysis</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Enzyme Research
ISSN
2090-0406
e-ISSN
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Volume of the periodical
2010
Issue of the periodical within the volume
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Country of publishing house
US - UNITED STATES
Number of pages
7
Pages from-to
"324184-1"-"324184-7"
UT code for WoS article
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EID of the result in the Scopus database
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