United States Biological's Rabbit Anti-MEK1, MEK2, phosphorylated Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The Rabbit Anti-MEK1, MEK2, phosphorylated Antibody was generated using Map2k1 as the antigen and it reacts with Homo Sapiens, Human, and Mouse.