United States Biological's Pab Rb x human Helios antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: EIA, Immunoassay, ELISA, and Western Blot. The Pab Rb x human Helios antibody was generated using IKZF2 as the antigen and it reacts with Human, Mouse, and Rat.