United States Biological's Pab Rb x mouse Interleukin 1 beta (IL1b, IL-1 beta, Catabolin, Hematopoietin 1, H1, IFN beta Inducing Factor, IL1F2, LAF, OAF, Osteoclast Activating Factor, Preinterleukin beta, Pro Interleukin 1 beta) (APC) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: FLISA, Immunoassay, Block/Neutralize/Inhibit, and Western Blot.