The Proprotein Convertase 9(PCSK9) Rabbit pAb (APR27764N) Antibody from Leading Biology is a Rabbit Polyclonal antibody to PCSK9. This antibody recognizes Human, Mouse, and Rat antigen. The Proprotein Convertase 9(PCSK9) Rabbit pAb (APR27764N) Antibody has been shown to work in the following applications: Immunofluorescence, and Western Blot.