The Equine Interferon Beta (IFNb) ELISA Kit (RDR-IFNb-Eq) is an enzyme-linked immunosorbent assay for quantitative detection of IFNb in Equine/Horse samples. This kit uses the Ready to Use ELISA format for colorimetric detection of natural IFNb in samples including serum, plasma and other biological fluids. The kit is easy to use and comes with a pre-coated microplate and all necessary reagents and buffers. The standard curve generated in the experiment is used to calculate the concentration of IFNb in samples. For research use only.