TNF a Human
Tumor Necrosis Factor-Alpha Human Recombinant Tumor Necrosis Factor-a Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 158 amino acids and having a molecular mass of 17483.77 Dalton.The TNF-alpha is purified by standard chromatographic techniques. - 1mg