United States Biological's Pab Rb x human IL5RA, NT (IL5RA, IL5R, Interleukin-5 receptor subunit alpha, CDw125, CD125) (Biotin) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: EIA, Immunoassay, ELISA, Immunohistochemistry, and Western Blot.