MyBioSource.com's ER alpha (Phospho-Ser118) Rabbit mAb is a Rabbit monoclonal antibody. The ER alpha (Phospho-Ser118) Rabbit mAb Antibody was generated using ESR1 as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: Immunocytochemistry, Immunofluorescence, Immunohistochemistry, and Western Blot.