Reduction of non-specific binding in assays

Details Reduction of non-specific binding in assays Reduction of non-specific binding in assays

2007-02-06

2007-02-06

Le, Long V. (Department: 1641)

Chemistry: analytical and immunological testing

Involving an insoluble carrier for immobilizing immunochemicals

Carrier is organic

C436S528000, C436S532000, C435S007100, C435S007920, C530S402000

Reexamination Certificate

active

10989677

ABSTRACT:
Methods and compositions are disclosed for reducing non-specific binding in a binding assay for the determination of an analyte in a sample where one of the reagents for conducting the binding assay comprises a solid support comprising a polysaccharide. The method comprises including in an assay medium for conducting the binding assay a soluble compound comprising a protein linked to a polysaccharide. Also disclosed are methods and compositions for determining the presence and/or amount of an analyte in a sample suspected of containing the analyte. The methods include as reagents a solid support comprising a polysaccharide and a soluble compound comprising a protein linked to a polysaccharide.

REFERENCES:
patent: 4166102 (1979-08-01), Johnson
patent: 4264766 (1981-04-01), Fischer
patent: 4450231 (1984-05-01), Ozkan
patent: 4452773 (1984-06-01), Molday
patent: 4650751 (1987-03-01), Siegal et al.
patent: 4914040 (1990-04-01), Lenz et al.
patent: 5177059 (1993-01-01), Handley et al.
patent: 5705338 (1998-01-01), Piran et al.
patent: 5728588 (1998-03-01), Caldwell et al.
patent: 5776706 (1998-07-01), Siiman et al.
patent: 6011008 (2000-01-01), Domb et al.
patent: 6399317 (2002-06-01), Weimer
patent: 6489309 (2002-12-01), Singh et al.
patent: 6500930 (2002-12-01), Adamson
patent: 6646120 (2003-11-01), Chaubet et al.
patent: 6949524 (2005-09-01), Singh et al.
patent: 2002/0034827 (2002-03-01), Singh et al.
patent: 2003/0190760 (2003-10-01), Watkins et al.
patent: 2004/0043508 (2004-03-01), Frutes et al.
patent: WO 99/07744 (1999-02-01), None

Affiliated with

Also associated with

Rating

Reduction of non-specific binding in assays does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reduction of non-specific binding in assays, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reduction of non-specific binding in assays will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3821510