Antibodies.com's Anti-IL-1 alpha Antibody [IL1A/3981] is a Mouse monoclonal antibody. The Anti-IL-1 alpha Antibody [IL1A/3981] was generated using IL1A, and Interleukin 1 alpha as the antigen. It reacts with Human. This antibody has been shown to work in applications such as: Immunohistochemistry, and Immunohistochemistry - fixed.