Image 1 of 1 IL-1β, Mouse, E.coli US$66.14 SIZE10μg(10 microgram) Quantity: Add To Cart Added! SIZE10μg(10 microgram) You Might Also Like Human Beta 2 Microglobulin (1mg) US$1,851.85 Human Serum Amyloid A1 US$473.79 Human Histone H3 US$473.79 PDGF-BB, Human, Yeast US$499.04 Human Fibroblast Growth Factor 4 (hFGF4) US$596.44