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Issue 22, 2010
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A highly selective lead sensor based on a classic lead DNAzyme

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Abstract

A catalytic beacon sensor for Pb2+ has been developed based on the first DNAzyme discovered in the field, and such a sensor has shown a much higher metal ion selectivity (40 000 times) than the previously reported Pb2+ sensor based on 8-17 DNAzyme and thus is suitable for a wider range of practical applications.

Graphical abstract: A highly selective lead sensor based on a classic lead DNAzyme

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Publication details

The article was received on 23 Dec 2009, accepted on 19 Mar 2010 and first published on 20 Apr 2010


Article type: Communication
DOI: 10.1039/B926910J
Citation: Chem. Commun., 2010,46, 3896-3898
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    A highly selective lead sensor based on a classic lead DNAzyme

    T. Lan, K. Furuya and Y. Lu, Chem. Commun., 2010, 46, 3896
    DOI: 10.1039/B926910J

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