Human IFN a 2b (20 kd PEG) Protein
Recombinant of human IFN a 2b (20 kd PEG) protein
Product Specifications
Product Name Alternative
Interferon alpha 2b, IFNA, INFA2, MGC125764, MGC125765.
Source
Escherichia Coli
Field of Research
Infectious Disease & Virology
Purity
Greater than 97.0% as determined by SEC-HPLC.
Bioactivity
The specific activity as determined in a viral resistance assay using VSV-WISH cells was found to be 3,000,000 IU/mg.
Form
Colorless, clear and transparent solution.
Storage Conditions
Stability: IFN alpha-2b PEG should be stored refrigerated at 2° to 8°C. Vials should be kept in their packaging to protect from light until the time of use. Shaking and freezing should be avoided
Notes
For research use only.
Applications Notes
Cytokines And Growth Factors
Preservative
IFN-a 2b is supplied in solution (1.48mg/ml) containing 20mM Acetate Buffer (pH 6.0), 0.8%NaCl and 0.005% Polysorbate 80.
Available Sizes
Frequently Asked Questions
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