Thermo Fisher Scientific's CD44 Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Immunocytochemistry, Immunohistochemistry, Immunohistochemistry - fixed, Immunohistochemistry - frozen, Immunoprecipitation, and Western Blot. The CD44 Antibody was generated using CD44 as the antigen and it reacts with Homo Sapiens, Human, Rat, and Rabbit.