The Granzyme B Rabbit pAb (APR24841N) Antibody from Leading Biology is a Rabbit Polyclonal antibody to Granzyme B, and GZMB. This antibody recognizes Human, Mouse, and Rat antigen. The Granzyme B Rabbit pAb (APR24841N) Antibody has been shown to work in the following applications: Immunofluorescence, Immunohistochemistry, and Western Blot.