R&D Systems, a Bio-Techne Brand's IL-1ra/IL-1F3 Antibody is a Goat Polyclonal antibody. This antibody has been shown to work in applications such as: Block/Neutralize/Inhibit, and Western Blot. The IL-1ra/IL-1F3 Antibody was generated using IL1RN as the antigen and it reacts with Homo Sapiens, and Human.