Immunoblot Immunoprecipitation ELISA Supershift assay: 0.5-1.0 μL per assay. Optimal dilutions must be determined by the end user.', 'Use Anti-CREB Antibody (Rabbit Polyclonal Antibody) validated in ELISA, EMSA, IP, WB to detect CREB also known as CREB-1, cAMP-response Element-binding Protein-1.