The VEGF Receptor 2/FLK-1 Recombinant Rabbit mAb (S-R400) Antibody from AntBio is a Rabbit Monoclonal antibody to KDR. This antibody recognizes Homo Sapiens, and Human antigen. The VEGF Receptor 2/FLK-1 Recombinant Rabbit mAb (S-R400) Antibody has been shown to work in the following applications: Immunohistochemistry, and Immunohistochemistry - fixed.