200-70-500ug Mouse Il-21 ,Each

Details:

Mouse interleukin-21 (il-21)^ mouse interleukin-21 (il-21), non-glycosylated recombinant protein, 130 amino acids and having a 15.1 Kda, source: e. Coli, purity: >/=95% (reducing and non-reducing sds-page, uv spectroscopy at 280 nm), endotoxin level: </= 1 eu/ug protein, size: 500ug