Issue 19, 2001

Sub-ppt detection limits for copper ions with Gly-Gly-His modified electrodesElectronic supplementary information (ESI) available: mass spectra and Table S1. See http://www.rsc.org/suppdata/cc/b1/b106730n/

Abstract

An electrochemical metal ion sensor has been developed with a detection limit of less than 0.2 ppt by the covalent attachment of the tripeptide Gly-Gly-His as a recognition element to a 3-mercaptopropionic acid modified gold electrode.

Supplementary files

Article information

Article type
Communication
Submitted
25 Jul 2001
Accepted
30 Aug 2001
First published
18 Sep 2001

Chem. Commun., 2001, 1982-1983

Sub-ppt detection limits for copper ions with Gly-Gly-His modified electrodes

W. Yang, D. Jaramillo, J. J. Gooding, D. B. Hibbert, R. Zhang, G. D. Willett and K. J. Fisher, Chem. Commun., 2001, 1982 DOI: 10.1039/B106730N

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