Sniffin’ Out the Bugs: How ELISA Kits Keep Animal Diseases in Check
The enzyme-linked immunosorbent assay (ELISA) is a widely used technique in diagnostics, particularly for identifying pathogens in animal disease testing. ELISA works by binding a known antigen or antibody to a solid-phase carrier, which then attracts specific antibodies or antigens in the sample. When an enzyme-labeled antibody is added, it reacts with a substrate to…