Image 1 of 1 Human Small Nuclear Ribonucleoprotein Polypeptide A (U1snRNP A) US$473.79 SIZE0.1 mg Add To Cart Added! SIZE0.1 mg You Might Also Like Human Small Nuclear Ribonucleoprotein Sm D1 (SmD1) US$473.79 Human Small Ribonucleoprotein Associated Protein B B’ (SmB/B’) US$473.79 Human Centromere Protein B (CENPB) US$473.79 Mouse Major Urinary Protein 1 (MUP-1) US$264.55 Mouse Lipocalin-2 (LCN-2/NGAL) US$264.55