Ligand based solution assay for low concentration analytes

作者: Alex M. San Carlos Saunders

DOI:

关键词: Ligand (biochemistry)ChemistryChromatographyVolume concentrationCatalysisEnzymeAnalyteMolecule

摘要: The present invention provides an assay for analyte in solution. relies, part, on associating two catalytic activities close proximity to each other (e.g., by conjugating enzyme a ligand that binds the analyte) and providing substrates produce colored product only when both are bound same molecule

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