The Anti-CLDN1 monoclonal antibody, clone TQ239 from Creative Diagnostics is a Rabbit Monoclonal antibody to Claudin 1, and CLDN1. This antibody recognizes Homo Sapiens, and Human antigen. The Anti-CLDN1 monoclonal antibody, clone TQ239 has been shown to work in the following applications: Immunohistochemistry, and Immunohistochemistry - fixed.