The Swine IL-28B 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-28B ELISA. The Swine IL-28B antibody was produced in rabbits and is antigen-affinity purified. The reactivity by species is: (Swine IL-28B - Strong). For research use only. Made in the USA