United States Biological's Pab Rb x human Arrestin 1, beta (ARRB1, Beta-arrestin-1, ARR1, Arrestin beta-1) (APC) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The Pab Rb x human Arrestin 1, beta (ARRB1, Beta-arrestin-1, ARR1, Arrestin beta-1) (APC) antibody was generated using ARRB1, and Arrestin beta 1 as the antigen and it reacts with Homo Sapiens, and Human.