The Rabbit Anti-Human ErbB2 monoclonal antibody, clone TQ4 from Creative Diagnostics is a Rabbit Monoclonal antibody to ERBB2. This antibody recognizes Homo Sapiens, and Human antigen. The Rabbit Anti-Human ErbB2 monoclonal antibody, clone TQ4 has been shown to work in the following applications: Immunohistochemistry, and Immunohistochemistry - fixed.