Immunoassay on a solid surface pre-locked.
申请(专利)号:
ES19940115914T
申请日期:
1989-11-11
公开/公告号:
ES2145084T3
公开/公告日期:
2000-07-01
申请(专利权)人:
BECTON, DICKINSON AND COMPANY
摘要:
A method for an immunoassay of an antigen VIRAL IS CONDUCTED ON A PRE-COATED membrane with an inert protein. CAPTURE Nonimmunologic antigen is effected by adsorption on COATED MEMBRANE. CAPTURED ANTIGEN joins a INCLUDING LINER LABEL conjugated with a specific antibody inhibiting inert protein Concomitantly Nonspecific binding PLOTTER. The label can be an enzyme that converts a substrate to a detectable product OR BECOME A LOCKED IN AN INHIBITOR INHIBITOR whereby a second enzyme is inhibited FROM THE CONVERSION OF A PRODUCT substrate. The invention includes a MATERIALS EQUIPMENT TO PERFORM A TEST according to the method of the invention.
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