Thermo Fisher Scientific's Arginase 1 Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Immunocytochemistry, and Western Blot. The Arginase 1 Antibody was generated using Arg1, and Arginase, liver as the antigen and it reacts with Homo Sapiens, Human, Mouse, and Rat.