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R&D Systems™ Recombinant Rat IL-4 Protein
Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity
POA
Specifications
| Gene ID (Entrez) | 287287 |
|---|---|
| Molecular Weight (g/mol) | 13.5 kDa |
| Name | IL-4 |
| Source | E. coli-derived rat IL-4 protein Cys25-Ser147,with an N-terminal Met |
| 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. |
Description
The Recombinant Rat IL-4 Protein is derived from E. coli. The Recombinant Rat IL-4 Protein has been validated for the following applications: Bioactivity.Specifications
| 287287 | |
| IL-4 | |
| 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. | |
| Unconjugated | |
| >97%, by SDS-PAGE under reducing conditions and visualized by silver stain. |
| 13.5 kDa | |
| E. coli-derived rat IL-4 protein Cys25-Ser147,with an N-terminal Met | |
| B cell growth factor 1, BCDF, B-cell stimulatory factor 1, BCGF1, BCGF-1, binetrakin, BSF1, BSF-1, IL4, IL-4B_cell stimulatory factor 1, IL4E12, interleukin 4, interleukin-4, Lymphocyte stimulatory factor 1, MGC79402, Pitrakinra | |
| Recombinant |