Image 1 of 1 Human Histone H2B US$473.79 SIZE0.1 mg Add To Cart Added! SIZE0.1 mg You Might Also Like Mouse Interleukin-4 (IL-4) US$473.79 Human Fibroblast Growth Factor 2 (FGF-2) US$264.55 Human Leptin-Fc US$473.79 Mouse Adiponectin with Flag Tag US$596.44 Mouse Fibroblast Growth Factor 21 (FGF-21), tagless US$473.79