Issue 6, 2004
From the journal:

Chemical Communications

Selective voltammetric detection of dopamine in the presence of ascorbate†

Damien W. M. Arrigan,*a   Mihaela Ghitab  and  Valerio Benia  

* Corresponding authors

a NMRC, University College, Lee Maltings, Cork, Ireland
E-mail: damien.arrigan@nmrc.ie

b Department of Chemistry, University of Salford, Salford, UK

Abstract

The selective detection of dopamine in the presence of ascorbate is demonstrated based on the voltammetry of dopamine transfer across the interface between two immiscible electrolyte solutions (ITIES) facilitated by an organic-phase ionophore; ascorbate transfer does not occur, leading to highly selective detection of dopamine in the presence of excess ascorbate.

Graphical abstract: Selective voltammetric detection of dopamine in the presence of ascorbate

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Article information

DOI
https://doi.org/10.1039/B316493D
Article type
Communication
Submitted
17 Dec 2003
Accepted
27 Jan 2004
First published
20 Feb 2004

Chem. Commun., 2004, 732-733

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Selective voltammetric detection of dopamine in the presence of ascorbate

D. W. M. Arrigan, M. Ghita and V. Beni, Chem. Commun., 2004, 732 DOI: 10.1039/B316493D

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