The eIF2α Rabbit pAb (APR17550N) Antibody from Leading Biology is a Rabbit Polyclonal antibody to EIF2S1. This antibody recognizes Human, Mouse, and Rat antigen. The eIF2α Rabbit pAb (APR17550N) Antibody has been shown to work in the following applications: Immunofluorescence, Immunohistochemistry, and Western Blot.