The ERK1/ERK2 Antibody from Thermo Fisher Scientific is a Rabbit Polyclonal antibody to MAPK1, and MAPK3. This antibody recognizes Homo Sapiens, Human, Mouse, Rat, Bovine, Hamster, Non-Human Primate, Porcine, Yeast/Fungi, Zebrafish/Fish, and Other Mammalian antigen. The ERK1/ERK2 Antibody has been shown to work in the following applications: Immunocytochemistry, Immunoprecipitation, and Western Blot.