The CellTrend anti-Angiotensin II receptor 1- Antibody-EIA is an antibody screening test. Angiotensin II Receptor has been pre-coated onto a microtiter plate. During the first incubation the ant Angiotensin II receptor 1-Antibodies of the samples are immobilised on the plate. The autoantibodies are detected with a POD labeled anti-human IgG antibody.
In the following enzymatic substrate reaction, the intensity of the colour correlates with the concentration and/ or avidity of anti-Angiotensin II receptor 1-antibody.