Carbofuran assay using gelatin based biosensor with acetylcholinesterase as a recognition element
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A00199025" target="_blank" >RIV/62156489:43210/13:00199025 - isvavai.cz</a>
Alternative codes found
RIV/60162694:G44__/13:43874959 RIV/00216305:26620/13:PU103103 RIV/25766872:_____/12:#0000083
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Carbofuran assay using gelatin based biosensor with acetylcholinesterase as a recognition element
Original language description
Carbofuran is a neurotoxic pesticide acting as an inhibitor of enzyme acetylcholinesterase (AChE). The fact that carbofuran is able to inhibit AChE can be used for its assay using an appropriate sensor. Here, electrochemical biosensor having immobilizedAChE and using acetylthiocholine as substrate was performed. The biosensor was consisted from a layer containing electric eel AChE and screen printed sensors. AChE was immobilized into gelatin membrane. The immobilization procedure was optimized considering temperature of drying and concentration of gelatin in mixture. Long term stability and interference of organic solvent was done as well. In the final experiment, carbofuran was assayed using the prepared biosensor. Limit of detection 5.01 x 10-10 mol/l (0.111 ng/ml) was achieved.
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
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
O - Projekt operacniho programu
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International Journal of Electrochemical Science
ISSN
1452-3981
e-ISSN
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Volume of the periodical
8
Issue of the periodical within the volume
1
Country of publishing house
RS - THE REPUBLIC OF SERBIA
Number of pages
9
Pages from-to
71-79
UT code for WoS article
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EID of the result in the Scopus database
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