MyBioSource.com's Polyclonal Antibody to Casein Kinase 1 Alpha 1 (CSNK1a1) is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: ELISA, Immunocytochemistry, Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot. The Polyclonal Antibody to Casein Kinase 1 Alpha 1 (CSNK1a1) was generated using CK1A, CK1alpha, and CSNK1A1 as the antigen and it reacts with Rat.