FGF-4 Polyclonal Antibody 100ug. FGF-4 Polyclonal Antibody, host: Rabbit, species reactivity: Human, rat, isotype: IgG, Immunogen: Human recombinant FGF-4, Concentration: 0.5 mg/ml, synonyms: HBGF4, FGF-4, FGF4, KFGF, HSTF1, Application: Western blot, storage: -20 deg C, size: 100ug