The Rabbit Anti-Cytokeratin, Acidic Antibody from MyBioSource.com is a Rabbit Monoclonal antibody to Keratin 77. This antibody recognizes Human antigen. The Rabbit Anti-Cytokeratin, Acidic Antibody has been shown to work in the following applications: Flow Cytometry, Immunofluorescence, Immunohistochemistry - fixed, and Western Blot.