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Products > Product Cytokines > IFN Alpha 2A 

IFN alpha 2A (Interferon alpha 2A)

Product Description:

  • Endotoxin-free
  • Animal-derived product free
  • Available in Bulk
  • High Activity
  • Authentic Glycosylation

Xeno-free IFN alpha 2AHuXp is expressed in human 293 cells as a monomeric glycoprotein with an apparent molecular mass of 16 kDa. It is a type 1 interferon and is also known as leukocyte interferon. This cytokine is produced in a serum-free, chemically defined media. Production in human 293 cells offers authentic glycosylation which contributes to stability in cell growth media and other applications. The purity is greater than 95%.

Technical Specifications:

  • Species: Human
  • Expression: HEK293 Cell Expressed
  • Activity: Typically ≤0.4 ng/mL EC50
  • Purity: >95%
  • Endotoxin: <1 EU/μg
  • Molecular Mass: 16 kDa, monomer, glycosylated
  • Formulation: 1x PBS

Purity Confirmation:

The protein was resolved by SDS-polyacrylamide gel electrophoresis and the gel was stained with Coomassie blue.

Activity Assay:

The activity was determined by the dose-dependent cytotoxicity of the human TF -1 cell line (human erythroleukemic indicator cell line).

Reconstitution Buffer:

Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 1xPBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA).

Synonyms: IFNalpha2A

Cat #: Size Price
HZ-1066 10 µg $180
HZ-1067 100 µg $1,167
HZ-1093 1000 µg $5,782

Human Cell Expressed

Animal Component-Free, Xeno-Free Production