Image 1 of 1 Human NT-proBNP US$351.13 SIZE0.1 mg Add To Cart Added! SIZE0.1 mg You Might Also Like Human Cytochrome P450 2D6 (CYP2D6) US$473.79 Human Adiponectin with Flag Tag US$596.44 Human Lipocalin-2 (LCN2) protein (1mg) US$1,851.85 Human Interleukin-6 (IL-6) US$596.44 Human Histone H3 US$473.79