Chemiluminescent naphthalene-1,2-dicarboxylic acid hydrazide-labeled haptens
US4331808A · kind A · utility
11Cited by
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Key dates
| Filing date | Oct 5, 1979 |
| Grant date | May 25, 1982 |
| Priority date | — |
| Expiry date | Oct 5, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S530/807
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Chemiluminescent-labeled conjugates of the formula: ##STR1## wherein R is hydrogen or straight chain alkyl containing 1-4 carbon atoms, n=2-6 and L(CO-- is a specifically bindable ligand, such as an antigenic protein or polypeptide, a hapten or an antibody, or a binding analog thereof, bound through an amide bond; and intermediates produced in the synthesis of such conjugates. The labeled conjugates are useful as reagents in specific binding assays for determining ligands or their specific binding partners in liquid media.
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