Analysis element and method for determination of an analyte in a

Details Analysis element and method for determination of an analyte in a Analysis element and method for determination of an analyte in a

1993-01-29

1995-06-13

Scheiner, Toni R.

Chemistry: analytical and immunological testing

Involving an insoluble carrier for immobilizing immunochemicals

Carrier is organic

422 56, 422 57, 422 58, 435 792, 435 793, 435 794, 435805, 435810, 435967, 435970, 435973, 436164, 436169, 436514, 436530, 436805, 436807, 436810, G01N 33543, G01N 33558

Patent

active

054242207

ABSTRACT:
The invention addresses an analysis element for the determination of an analyte according to the principle of a heterogeneous immunoassay. Said analysis element is made of a chromatographic porous carrier material and has a reaction zone, at least two detection zones and absorptive zones following said detection zones. The reaction zone contains analyte-specific and labelled binding partners which are present in a number of soluble compartments which are close together, but nevertheless spatially separated. The detection zones are adjacent to the reaction zones and contain an immobilized binding reagent for one of the binding partners present in the reaction zone. At least one detection zone contains a binding reagent for the analyte-specific unlabelled binding partner.

REFERENCES:
patent: 4216245 (1980-08-01), Johnson
patent: 4361537 (1982-11-01), Deutsch et al.
patent: 4376945 (1983-03-01), Hara et al.
patent: 4496654 (1985-01-01), Katz et al.
patent: 4591570 (1986-05-01), Chang
patent: 4853325 (1989-08-01), Vodian et al.
patent: 4861711 (1989-08-01), Friesen et al.
patent: 4877745 (1989-10-01), Hayes et al.
patent: 4988627 (1991-01-01), Smith-Lewis
patent: 5061640 (1991-10-01), Tischer et al.
patent: 5089420 (1992-02-01), Albarella et al.
patent: 5141850 (1992-08-01), Cole et al.

Affiliated with

Also associated with

Rating

Analysis element and method for determination of an analyte in a does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Analysis element and method for determination of an analyte in a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Analysis element and method for determination of an analyte in a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1308699