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R&D Systems™ Recombinant Cotton Rat IFN-alpha (Cys109Tyr) Protein
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Formulation:
Lyophilized from a 0.2μm filtered solution in PBS with BSA as a carrier protein.
Lyophilized from a 0.2μm filtered solution in PBS.
Description
The Recombinant Cotton Rat IFN-alpha (Cys109Tyr) Protein is derived from E. coli. The Recombinant Cotton Rat IFN-alpha (Cys109Tyr) Protein has been validated for the following applications: Bioactivity.
Specifications
Specifications
| Formulation | Lyophilized from a 0.2μm filtered solution in PBS. |
| Molecular Weight (g/mol) | 19.4 kDa |
| Name | IFN-alpha (Cys109Tyr) |
| Quantity | 25 μg |
| Source | E. coli-derived cotton rat IFN-alpha protein Cys24-Lys190 (Cys109Tyr) |
| Storage Requirements | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution. |
| Gene Alias | IFNA, IFNA2, IFNA2b, IFNalpha, IFN-alphaA, INFA2, interferon alpha 2, LeIF D |
| Conjugate | Unconjugated |
| Recombinant | Recombinant |
| Purity or Quality Grade | 95%, by SDS-PAGE under reducing conditions and visualized by silver stain. |
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