LSBio's ACVR1B / ALK4 Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: EIA, Immunoassay, ELISA, Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot. The ACVR1B / ALK4 Antibody was generated using ACVR1B as the antigen and it reacts with Homo Sapiens, Human, and Mouse.