The Pab Rb x human Arrestin 1, beta (ARRB1, Beta-arrestin-1, ARR1, Arrestin beta-1) (FITC) antibody from United States Biological is a Rabbit Polyclonal antibody to ARRB1, and Arrestin beta 1. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human Arrestin 1, beta (ARRB1, Beta-arrestin-1, ARR1, Arrestin beta-1) (FITC) antibody has been shown to work in the following applications: Western Blot.