Voltammetry of benzodiazepines on meniscus-modified silver solid amalgam electrode

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F16%3A10318710" target="_blank" >RIV/00216208:11310/16:10318710 - isvavai.cz</a>

Alternative codes found

RIV/61988987:17310/16:A1601F75

Result on the web

<a href="http://dx.doi.org/10.1007/s00706-015-1594-5" target="_blank" >http://dx.doi.org/10.1007/s00706-015-1594-5</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00706-015-1594-5" target="_blank" >10.1007/s00706-015-1594-5</a>

Result language

angličtina

Original language name

Voltammetry of benzodiazepines on meniscus-modified silver solid amalgam electrode

Original language description

This paper describes voltammetric behavior of 1,4-benzodiazepines (BDZs) on meniscus-modified silver solid amalgam electrode with aim of their determination. Cyclic voltammetry was used for the study of electrochemical behavior (reversibility, adsorption-diffusion process, and charge transfer coefficient) of BDZs. Differential pulse voltammetry was utilized for proposing reaction mechanism, finding supporting electrolyte with optimal pH, and determining diazepam in urine. The pH effect was studied in different media (Britton-Robinson, phosphate, citrate buffer, and 0.1 mol dmMINUS SIGN 3 NaOH). The calibration dependences exhibited good linearity in the range from 10MINUS SIGN 7 to 10MINUS SIGN 4 mol dmMINUS SIGN 3 under the optimum pH conditions. Theadvantage of the developed methods was simple, fast, and low-cost procedure for the determination of BDZs. The developed method was successfully used for the diazepam determination in the model sample of urine. The proposed method exhibit

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CG - Electrochemistry

OECD FORD branch

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Project

<a href="/en/project/GBP206%2F12%2FG151" target="_blank" >GBP206/12/G151: Center of novel approaches to bioanalysis and molecular diagnostics</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Monatshefte für Chemie

ISSN

0026-9247

e-ISSN

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Volume of the periodical

147

Issue of the periodical within the volume

1

Country of publishing house

AT - AUSTRIA

Number of pages

8

Pages from-to

127-134

UT code for WoS article

000367521400017

EID of the result in the Scopus database

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