The Pab Rb x human Phospho-eIF2alpha (S51) antibody from United States Biological is a Rabbit Polyclonal antibody to EIF2S1. This antibody recognizes Homo Sapiens, Human, Mouse, and Rat antigen. The Pab Rb x human Phospho-eIF2alpha (S51) antibody has been shown to work in the following applications: EIA, Immunoassay, ELISA, Immunohistochemistry, and Western Blot.