Rat Interferon Alpha 14, mammalian

Product Features: 
  • Recombinant Rat Interferon Alpha 14 (IFNa14) expressed in mammalian cells
  • Type I IFN
  • Activity measured on rat epithelial-like cells (RATEC) 


Catalog No. Pack Size Price Quantity

10 μg



Formulation Supplied frozen in phosphate-buffered saline (PBS) containing 0.1% bovine serum albumin (BSA)
Molecular Weight 18.8 kDa
Source Rat Alpha 14 gene expressed in mammalian cells
Purity Greater than 95%
Bioactivity Measured on rat epithelial-like cells (RATEC) challenged with VSV in the presence of 2 mM Glutathione. For full activity, it is recommended that the reducing agent glutathione is added to the culture medium. IFN was titrated with the use of the cytopathic effect inhibition assay.
Typical Activity (EC50) is 2-10 pg/ml.
Storage For retention of full activity store at -70°C or below and avoid repeated freeze/thaw cycles
Accession Number AP012450.1, XM_233160

Mammalian cell-expressed Rat Interferon Alpha 14 CPE Assay

13114 Rat Interferon Alpha 14 Titration

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