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Mouse IFN Beta, Carrier-Free
貨號：12401-1
品牌：PBL Assay Science
規格：1 x 10??units
目錄價：詢價
商品詳情 相關下載

Product Features: 
  • Recombinant Mouse IFN Beta without carrier protein
  • Less than 1 EU/μg endotoxin
  • Suitable for in vivo injection studies

Formulation Supplied frozen in 20 mM HEPES, pH 6.0, 0.5M NaCl; 6% Glycerol
Molecular Weight 19.6 kDa
Source Gene was obtained from mouse DNA expressed in E. coli modified as described in Day, et al. (1992)
"Engineered disulfide bond greatly increases specific activity of recombinant murine interferon beta" ( J. Interferon Res. 12: 139-43)
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 IFNβ 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 IFN, Mouse Beta Interferon, Mouse IFN Beta, Mouse IFNB, Mouse Type I IFN beta, Mouse Fibroblast IFN, Mouse Fibroblast Interferon, Mouse Type I Interferon Beta