MyBioSource.com's Polyclonal Antibody to Arrestin Beta 2 (ARRb2) is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: ELISA, Immunocytochemistry, Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot. The Polyclonal Antibody to Arrestin Beta 2 (ARRb2) was generated using ARB2, ARRB2, Arrestin beta 2, Arrestin, beta 2, and BARR2 as the antigen and it reacts with Human, and Xenopus/Amphibian.