DNAzyme-based colorimetric sensing of lead (Pb2+) using unmodified gold nanoparticle probes

Nanotechnology

Volumn 19, Issue 9, 2008, Pages

  Wei, Hui ^a   Li, Bingling ^a   Li, Jing ^a   Dong, Shaojun ^a   Wang, Erkang ^a  

^a NONE

Author keywords

[No Author keywords available]

Indexed keywords

BIOSENSORS; CHEMICAL MODIFICATION; DNA; ENZYMES; NANOBIOTECHNOLOGY;

COLOR CHANGE; COLORIMETRIC SENSING; NANOPARTICLE PROBES; SINGLE-STRANDED DNA;

LEAD COMPOUNDS;

CITRIC ACID; DEOXYRIBOZYME; DOUBLE STRANDED DNA; GOLD; LEAD; METAL ION; NANOPARTICLE; SINGLE STRANDED DNA;

ADSORPTION; ARTICLE; COLOR; COLORIMETRY; COST EFFECTIVENESS ANALYSIS; ELECTROCHEMICAL DETECTION; FLUORESCENCE; HYBRIDIZATION; PRIORITY JOURNAL; RNA CLEAVAGE; SENSOR;

EID: 42549095011     PISSN: 09574484     EISSN: 13616528     Source Type: Journal    
DOI: 10.1088/0957-4484/19/9/095501     Document Type: Article

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