Description
Description: This Human 4F2 cell-surface antigen heavy chain (SLC3A2) ELISA Kit employs a two-site sandwich ELISA to quantitate SLC3A2 in samples. An antibody specific for SLC3A2 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and any SLC3A2 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for SLC3A2 is added to the wells. After washing, Streptavidin conjugated Horseradish Peroxidase (HRP) is added to the wells. Following a wash to remove any unbound avidin-enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of SLC3A2 bound in the initial step. The color development is stopped and the intensity of the color is measured.