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Formulation | Supplied frozen in 20mM Sodium Phosphate pH 6.4; 300mM NaCl; 5% Glycerol |
Molecular Weight | 19.6 kDa |
Source | Gene obtained from mouse DNA expressed in mammalian cells |
Purity |
> 95% by SDS-PAGE stained by Coomassie Blue Endotoxin level < 1 EU/μg |
Bioactivity |
Measured using a cytopathic effect inhibition ***** on Mouse (L929) cells with EMCV. EC50 for IFN Beta is ~ 2.5 U/ml |
Storage | For retention of full activity store at -70°C or below and avoid repeated freeze/thaw cycles |
Synonyms | Mouse Beta Interferon, Mouse IFN Beta, Mouse IFNB, Mouse Type I IFN beta, Mouse Fibroblast IFN, Mouse Fibroblast Interferon, Mouse Beta IFN, Mouse Type I Interferon Beta |