Sensors for voltammetric determination of food azo dyes - A critical review

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F18%3A10369127" target="_blank" >RIV/00216208:11310/18:10369127 - isvavai.cz</a>

Alternative codes found

RIV/60461373:22310/18:43916906

Result on the web

<a href="https://doi.org/10.1016/j.electacta.2017.12.027" target="_blank" >https://doi.org/10.1016/j.electacta.2017.12.027</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.electacta.2017.12.027" target="_blank" >10.1016/j.electacta.2017.12.027</a>

Result language

angličtina

Original language name

Sensors for voltammetric determination of food azo dyes - A critical review

Original language description

Synthetic azo dyes are currently used for food coloring more frequently than natural ones and the field of their application is very wide. However, many of them can have detrimental effects on living systems and thus the azo dyes content control in food is very important. Voltammetric azo dyes determination offers many advantages, e.g. high sensitivity, selectivity, speed, low investment and running cost, and low laboriousness. Moreover, these methods are robust, reproducible, user friendly, and compatible with the concept of green analytical chemistry. This review is devoted to the critical comparison of electrochemical sensors and measuring protocols used for voltammetric determination of most frequently used azo dyes in food. Attention is focused on the working electrode and its possible modification which is crucial for successful determination.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10406 - Analytical chemistry

Project

<a href="/en/project/GA17-03868S" target="_blank" >GA17-03868S: New Methods of Electrochemical Monitoring of Biologically Active Organic Compounds in Environmental, Biological and Food Matrices</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2018

Confidentiality

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

Name of the periodical

Electrochimica Acta

ISSN

0013-4686

e-ISSN

—

Volume of the periodical

260

Issue of the periodical within the volume

January

Country of publishing house

GB - UNITED KINGDOM

Number of pages

12

Pages from-to

974-985

UT code for WoS article

000419831600110

EID of the result in the Scopus database

2-s2.0-85039066421