The Pab Rb x human SRP19 (Signal Recognition Particle 19kD Protein) (PE) antibody from United States Biological is a Rabbit Polyclonal antibody to SRP19. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human SRP19 (Signal Recognition Particle 19kD Protein) (PE) antibody has been shown to work in the following applications: Western Blot.