The Pab Rb x human PGA5 (Pepsin A-5, Pepsinogen-5) (PE) antibody from United States Biological is a Rabbit Polyclonal antibody to pepsinogen A5, and pga5. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human PGA5 (Pepsin A-5, Pepsinogen-5) (PE) antibody has been shown to work in the following applications: Western Blot.