Immunoassay for antigens

Details Immunoassay for antigens Immunoassay for antigens

1977-11-14

1980-12-30

Marantz, Sidney

Chemistry: physical processes

Physical processes

Crystallization

310312, 324 71R, 422 57, 422 61, 422 69, 424 12, G01N 3316

Patent

active

042420962

ABSTRACT:
An improved indirect assay and article for determining an antigen in a liquid sample. The assay utilizes a piezoelectric oscillator which has been coated with the antigen or a protein mixture containing the antigen being determined. The antigen-coated oscillator is contacted with the liquid sample and a predetermined amount of an antibody specific for the antigen being determined. The amount of free antigen in the sample, if any, can be determined by measuring the change in frequency of the oscillator following contact with the liquid sample and the antibody, and referring to a standard curve.

REFERENCES:
patent: 4054646 (1977-10-01), Giaever
Shons et al., J. Biomed. Mater. Res., 6, 565 (1972).

Affiliated with

Also associated with

Rating

Immunoassay for antigens does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Immunoassay for antigens, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Immunoassay for antigens will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-5454