Pencil Graphite Electrodes as a Tool for Analysis of Xanthine and 8-Methylxanthine
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F13%3A00068493" target="_blank" >RIV/00216224:14310/13:00068493 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Pencil Graphite Electrodes as a Tool for Analysis of Xanthine and 8-Methylxanthine
Original language description
Electrochemical behavior of xanthine (Xan) and 8-methylxanthine (8-mXan) on a pencil graphite electrode (PeGE) in the presence of copper ions is reported. For this purpose we used linear sweep voltammetry (LSV) in combination with adsorptive stripping (AdS) technique and the elimination (EVLS) procedure. The sensitive detection of purine oxidation signals was performed depending on scan rate, pH, concentration of Cu(II), and modification of PeGE surface. To achieve the best electroanalytical determination of Xan and 8-mXan the optimal experimental conditions were chosen, and to understand the electrode processes of both xanthines on Cu(I)-modified PeGE spectral and microscopic methods were used.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CG - Electrochemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LH13053" target="_blank" >LH13053: Chemical and electrochemical analysis of purine derivatives and their copper complexes</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
XXXIII. Moderní elektrochemické metody, sborník přednášek
ISBN
9788090522114
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
118-122
Publisher name
Srsenová Lenka - Best servis Ústí nad Labem
Place of publication
Ústí nad Labem
Event location
Jetřichovice
Event date
Jan 1, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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