The Swine IL-3 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 IL-3 ELISA. The Swine IL-3 antibody was produced in rabbits and is antigen-affinity purified. The reactivity by species is: (Bovine IL-3 - None) (Swine IL-3 - Strong). For research use only. Made in the USA