Graphitic nanotubes in luminescence assays
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United States of America Patent
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Nov 29, 2016
Grant Date -
Jul 20, 2006
app pub date -
Mar 20, 2006
filing date -
Mar 6, 1996
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Graphitic nanotubes, which include tubular fullerenes (commonly called “buckytubes”) and fibrils, which are functionalized by chemical substitution, are used as solid supports in electrogenerated chemiluminescence assays. The graphitic nanotubes are chemically modified with functional group biomolecules prior to use in an assay. Association of electrochemiluminescent ruthenium complexes with the functional group biomolecule-modified nanotubes permits detection of molecules including nucleic acids, antigens, enzymes, and enzyme substrates by multiple formats.
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International Classification(s)
- C01B:NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
- C12Q:MEASURING OR TESTING PROCESSES INVOLVING ENZYMES O....
- B82Y:SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; ....
- H01M:PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT....
- G01N:INVESTIGATING OR ANALYSING MATERIALS BY DETERMININ....
- G11C:STATIC STORES
- C07K:PEPTIDES
- D01F:CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL....
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