United States Biological's Pab Rb x rat F11 (Coagulation Factor XI, FXI, PTA, Fletcher Factor, Prekallikrein, Plasma Thromboplastin Antecedent) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: EIA, Immunoassay, ELISA, Immunocytochemistry, Immunohistochemistry, and Western Blot. The Pab Rb x rat F11 (Coagulation Factor XI, FXI, PTA, Fletcher Factor, Prekallikrein, Plasma Thromboplastin Antecedent) antibody was generated using coagulation factor XI, and F11 as the antigen and it reacts with Rat.