Image 1 of 1 Human Small Ribonucleoprotein Associated Protein B B’ (SmB/B’) US$473.79 SIZE0.1 mg Add To Cart Added! SIZE0.1 mg You Might Also Like Mouse PM20D1 protein US$473.79 Human Collagen Alpha-3 (IV) Chain (COL4A3) US$473.79 Human CUB Domian Containing Protein 1 (CDCP1), His-tag US$596.44 Mouse Major Urinary Protein 1 (MUP-1) US$264.55 Human Sjøgren Syndrome Antigen B (SSB/La) US$473.79