United States Biological's Rabbit Anti-Fibroblast Growth Factor 21 Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: EIA, Immunoassay, and ELISA. The Rabbit Anti-Fibroblast Growth Factor 21 Antibody was generated using FGF21, and Fibroblast Growth Factor 21 as the antigen and it reacts with Homo Sapiens, and Human.