CP4EPSPS (RR) ELISA kit

An antibody specific to the CP4 protein molecule is immobilized on the microwell plates and a second antibody specific for the CP4 molecule is conjugated with horseradish peroxidase (HRP). When sample extracts are added to the microtiter wells, the CP4 from the sample binds to the antibody immobilized in the well. This binding is subsequently detected by the addition of an enzyme-labeled antibody. After a washing step, the substrate is added. The enzymatic reaction and development of color are proportional to the amount of CP4 present in the sample. The reaction is terminated by the addition of the stop solution. Absorbance is then measured on a plate reader.