Welcome to Alfagen online store!
ELISA kits are ready-to-use immunoassay kits that contain all reagents required to perform the ELISA (Enzyme-Linked Immunosorbent Assay). ELISA is a plate-based experiment designed to detect and quantify molecules, such as proteins, antibodies, hormones, peptides and sometimes small molecules like vitamins and coenzymes. Antibodies linked with enzymes are used to quantify the results. Various formats (see below) exist and the antibody antigen interaction principle is different for each format.