Thermo Fisher Scientific's Cytokeratin 5/18 Antibody is a Mouse monoclonal antibody. The Cytokeratin 5/18 Antibody was generated using Keratin 18, Keratin 5, KRT18, and KRT5 as the antigen. It reacts with Homo Sapiens, Human, Mouse, Rat, Bovine, Canine, Hamster, Porcine, and Sheep. This antibody has been shown to work in applications such as: Immunocytochemistry, Immunohistochemistry, Immunohistochemistry - fixed, Immunoprecipitation, and Western Blot.