Potentiometric determination of water-soluble antioxidants using metal complexes

Authors :: Ivanova, A.V.
Gerasimova, E.L.
Kravets, I.A.
Matern, A.I.
Source :: Journal of Analytical Chemistry. February 1, 2015, p173, 5 p.
Publication Year :: 2015
Abstract: A new approach has been proposed to the determination of antioxidants using an oxidized form of metal in a complex compound as a model oxidizer. A method of the quantitative determination of antioxidants in aqueous solutions with RSD 2-4% has been developed. Keywords: antioxidants, potentiometry, metal complexes DOI: 10.1134/S1061934815020069<br />At present much attention is given to studies of the antioxidant properties of various samples, such as individual antioxidants (AO), food, biological media, pharmaceuticals, etc. Therefore, the creation of available [...]

Subjects :: Coordination compounds -- Usage
Antioxidants -- Chemical properties -- Identification and classification
Potentiometry -- Methods
Chemistry

Full Text Access

Tools