The Pab Rb x human FGF21 (Fibroblast Growth Factor 21) antibody from United States Biological is a Rabbit Polyclonal antibody to FGF21, and Fibroblast Growth Factor 21. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human FGF21 (Fibroblast Growth Factor 21) antibody has been shown to work in the following applications: EIA, Immunoassay, ELISA, Immunocytochemistry, Immunohistochemistry, and Western Blot.