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Adsorptive Stripping Voltammetric Determination of Amaranth and Tartrazine in Drinks and Gelatins Using a Screen-Printed Carbon Electrode

A fast, sensitive, and selective method for the simultaneous determination of one pair of synthetic colorants commonly found mixed in food products, Amaranth (AM) and Tartrazine (TZ), based on their adsorption and oxidation on a screen-printed electrode (SPE) is presented. The variation of peak curr...

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Detalles Bibliográficos
Publicado en:Sensors (Basel)
Main Authors: Perdomo, Yeny, Arancibia, Verónica, García-Beltrán, Olimpo, Nagles, Edgar
Formato: Artigo
Idioma:Inglês
Publicado: MDPI 2017
Assuntos:
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC5712825/
https://ncbi.nlm.nih.gov/pubmed/29156561
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3390/s17112665
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