MyBioSource.com's Rabbit anti-Trypsin 1 Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The Rabbit anti-Trypsin 1 Antibody was generated using PRSS1, and serine protease 1 as the antigen and it reacts with Homo Sapiens, and Human.