The Polyclonal Antibody to Protein Disulfide Isomerase (PDI) from MyBioSource.com is a Rabbit Polyclonal antibody to DSI, GIT, P4HB, PDI, PDIA1, PO4DB, and Protein Disulfide Isomerase. This antibody recognizes Rat, and Drosophila/Arthropod antigen. The Polyclonal Antibody to Protein Disulfide Isomerase (PDI) has been validated for the following applications: ELISA, Immunocytochemistry, Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot.