| Formulation | Supplied frozen in phosphate-buffered saline (PBS) containing 0.1% Bovine Serum Albumin (BSA) |
| Molecular Weight | 19.6 kDa |
| Source | cDNA obtained from human leukocyte mRNA expressed in E.coli |
| Purity |
> 95% by SDS-PAGE stained by Coomassie Blue Endotoxin level < 1 EU/mg |
| Bioactivity | Measured using a cytopathic inhibition ***** on Bovine Kidney Cells (MDBK) with Vesicular Stomatis Virus (VSV); human lung carcinoma cell line A549 with encephalomyocarditis virus (EMCV) |
| Storage | For retention of full activity store at -70 oC or below and avoid repeated freeze-thaw cycles |
| Synonyms | Hu-IFN-α7 |