A highly selective lead sensor based on a classic lead DNAzyme.
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ABSTRACT:
SUBMITTER: Lan T
PROVIDER: S-EPMC3071848 | biostudies-literature | 2010 Jun
REPOSITORIES: biostudies-literature
Publications
A highly selective lead sensor based on a classic lead DNAzyme.
Lan Tian T Furuya Kimberly K Lu Yi Y
Chemical communications (Cambridge, England) 20100420 22
A catalytic beacon sensor for Pb(2+) 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 Pb(2+) sensor based on 8-17 DNAzyme and thus is suitable for a wider range of practical applications. ...[more]
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