Medchemexpress, HY-P7058A 10ug TNF-alpha/TNFSF2 (P.pastoris-expressed), Human CAS: Recombinant Human Tumor Necrosis Factor-alpha/TNFSF2 (P.pastoris-expressed) is a strong pro-inflammatory cytokine, exhibits high efficacy and tumor cell targeting capability, with low toxicity effects on healthy cells. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.