Solid-phase analytical device and method for using same

Details Solid-phase analytical device and method for using same Solid-phase analytical device and method for using same

Filed on

1988-03-28

Date issued

1990-04-10

Examiner

Deck, Randall E.

Patent Class

Chemistry: molecular biology and microbiology

SubClass

Measuring or testing process involving enzymes or...

SubSubClass

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

Other Related Categories

435805, 435810, 435311, 436518, 436531, 436535, 436807, 436808, 422 56, 422 57, 422101, 210238, G01N 3353, G01N 33543, G01N 33545, C12M 112

Type

Patent

Status

active

Patent number

049160567

Description

ABSTRACT:
A novel material and device useful in solid-phase binding assays to determine the presence or amount of an analyte in a test sample, particularly antigens, antibodies, or other ligands or DNA segments. The material and device comprises a reaction site having procedural controls and an analyte binding area capable of being simultaneously contacted by the sample and reagent used in the performance of the assay. The procedural controls and analyte binding areas operate to provide readable results as to the presence or absence of analyte and simultaneously verify the assay procedure and therefore the assay result.

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patent: 4649121 (1987-03-01), Ismail et al.
patent: 4740468 (1988-04-01), Weng et al.
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