TNF-β is purified from recombinant E. Coli as a single, non-glycosylated peptide containing 171 amino acids with a MW of 18.6 kDa.
Size: 20 µg
Catalog no.: 6214
Purity: > 98% by SDS-PAGE, RP-HPLC, and FPLC. Endotoxin with less than 0.1 ng/µg of TNF-β.
Storage: Desiccate at -20°C
Supplied as a sterile, filtered white lyophilized powder.
|Best For:||Inducing Apoptosis to Create a Positive Control|