The Swine IFN beta polyclonal antibody is unlabeled and has been qualified for use in ELISA and Western blot applications. It is the capture antibody in the Kingfisher Biotech Swine IFN beta ELISA. The Swine IFN beta polyclonal antibody was produced in rabbits and is antigen-affinity purified. The reactivity by species is: (Bovine IFN-beta - Weak) (Canine IFN-beta - Weak) (Equine IFN-beta - Weak) (Mouse IFN-beta - Weak) (Swine IFN-beta - Strong). For research use only. Made in the USA