BP001373-C358: Recombinant Human Interferon Alpha/Beta Receptor 1 (IFNAR1) Protein
Source: HEK 293-derived.
Purity: > 95% by SEC-HPLC and reducing SDS-PAGE.
Endotoxin: < 0.1 ng/ug (1 IEU/ug).BP001374-C476: Recombinant Human Interferon alpha/beta Receptor 2 (IFNAR2) Protein
Source: HEK 293-derived.
Purity: > 95% by SEC-HPLC and reducing SDS-PAGE.
Endotoxin: < 0.1 ng/ug (1 IEU/ug).BP002448-CYT-040: Recombinant Human Interferon-Omega 1 (IFNW1) Protein
Source: E. coli-derived.
The ED50 was determined by a cytotoxicity assay using Human TF-1 cells is < 0.01 ng/ml, corresponding to a specific activity of > 100,000,000 units/mg.
Purity: > 95.0% as determined by RP-HPLC and SDS-PAGE.