Key Product Details
Predicted Molecular Mass
Interferon was titrated with the use of the cytopathic effect inhibition assay as listed:
Bovine (MDBK/VSV) – performed as described [Rubinstein, et al. (1981) J. Virol. 37(2):755]. The EC50 for interferon in this assay is ~5 U/ml. Lot Activity was derived from multiple determinations in the above assay.
Human (A549/EMCV) – performed as described [Budd, et al. (1985) Canc. Chem. Pharm. 12:39]. The EC50 for interferon in this assay is ~1 U/ml.
Formulation, Preparation and Storage
|Formulation||Phosphate buffered saline (PBS) containing 0.1% bovine serum albumin (BSA)|
|Shipping||The product is shipped with dry ice or equivalent. Upon receipt, store it immediately at the temperature recommended below.|
|Stability & Storage||Store the unopened product at -20 to -70 °C. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Do not use past expiration date.|
Background: IFN-alpha H2/IFNA14
Product Specific Notices for Recombinant Human IFN-alpha H2 (alpha 14) Protein
For research use only