Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
Learn More
R&D Systems™ Recombinant Human IL-7 Protein
Click to view available options
Quantity:
10 μg
50 μg
Description
Measured in a cell proliferation assay using PHA-activated human peripheral blood lymphocytes (PBL). Yokota, T. et al. (1986) Proc. Natl. Acad. Sci. USA 83:5894. The ED50 for this effect is 0.1-0.5 ng/mL.
Specifications
Specifications
Accession Number | P13232 |
For Use With (Application) | Bioactivity |
Formulation | Lyophilized from a 0.2 μm filtered solution in PBS with BSA as a carrier protein. *1 mg pack size (01M) is supplied as a 0.2 μm filtered solution in PBS with BSA as a carrier protein. |
Gene ID (Entrez) | 3574 |
Molecular Weight (g/mol) | 17 kDa |
Quantity | 10 μg |
Source | <EM>E. coli</EM>-derived human IL-7 protein Asp26-His177, with an N-terminal Met |
Storage Requirements | Manual defrost freezer; Avoid repeated freeze-thaw cycles; 12 mo. from receipt, -20 to -70°C as supplied; 1 mo, 2 to 8°C under sterile conditions after reconstitution; 3 mo, -20 to -70°C under sterile conditions after reconstitution |
Regulatory Status | RUO |
Endotoxin Concentration | <0.01 EU per 1 μg of the protein by the LAL method. |
Show More |
Product Content Correction
Your input is important to us. Please complete this form to provide feedback related to the content on this product.
Product Title
Spot an opportunity for improvement?Share a Content Correction