Image 1 of 1 Human Histone H2A US$473.79 SIZE0.1 mg Add To Cart Added! SIZE0.1 mg You Might Also Like Human Fibroblast Growth Factor 19 (FGF-19), tagless US$351.13 Human β-klotho (hKLB-his) US$596.44 Human Immunoglobulin Heavy Constant Gamma 1 (IgG1-Fc) US$84.18 Human Signal Recognition Particle (SRP) US$473.79 Human PM20D1 protein US$473.79