Method for detecting the presence of antibodies using gold-label

Details Method for detecting the presence of antibodies using gold-label Method for detecting the presence of antibodies using gold-label

1988-11-04

1992-01-07

Saunders, David

Chemistry: analytical and immunological testing

Involving an insoluble carrier for immobilizing immunochemicals

435 5, 435 72, 435 733, 435973, 435975, 436525, 436531, 436532, 436533, 436534, 436801, G01N 33543, G01N 33545, G01N 33553

Patent

active

050791729

ABSTRACT:
A method and test kit for detecting a first antibody using a gold particle labeled secondary antibody is described. Microspheres coated with an antigen reactive with the first antibody is reacted with the first antibody from serum or other sources. The gold-labeled antibody is reacted with the first antibody antigen complex on the microsphere and detected. Preferably the gold particles are detected using an electron microscope.

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