Threshold ligand-receptor assay

Details Threshold ligand-receptor assay Threshold ligand-receptor assay

1989-01-10

1991-07-02

Warden, Robert J.

Chemistry: molecular biology and microbiology

Measuring or testing process involving enzymes or...

Involving antigen-antibody binding, specific binding protein...

435 7500, 435 7900, 435 7920, 435 7930, 435 7940, 435805, 435810, 435967, 436501, 436514, 436518, 436523, 436524, 436525, 436526, 436527, 436528, 436529, 436530, 436531, 436807, 436810, 436825, G01N 3353

Patent

active

050285351

ABSTRACT:
This invention is directed to a ligand-receptor assay for determining the presence or amount of at least one target ligand, capable of competing with a ligand analogue conjugate for binding sites available on a ligand receptor, said ligand analogue conjugate comprising at least one ligand analogue coupled to a signal development element capable of emitting a detectable signal, in a fluid sample suspected of containing said target ligand, comprising the steps of:

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