United States Biological's Pab Rb x human XBP1 antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Immunofluorescence, and Western Blot. The Pab Rb x human XBP1 antibody was generated using X-box binding protein 1, and XBP1 as the antigen and it reacts with Homo Sapiens, Human, and Rat.