The Rabbit Anti-MEK1, MEK2 Antibody from United States Biological is a Rabbit Monoclonal antibody to Map2k1, and MAP2K2. This antibody recognizes Homo Sapiens, Human, Mouse, Rat, and Non-Human Primate antigen. The Rabbit Anti-MEK1, MEK2 Antibody has been shown to work in the following applications: Western Blot.