The Rabbit Anti-Cytokeratin 19 Antibody from MyBioSource.com is a Rabbit Polyclonal antibody to Keratin 19, and Krt19. This antibody recognizes Human, Rat, and Porcine antigen. The Rabbit Anti-Cytokeratin 19 Antibody has been shown to work in the following applications: Immunocytochemistry, Immunohistochemistry, Immunoprecipitation, and Western Blot.