Characteristics:
Source Chinese Hamster Ovary cell line
Description Human IL13 (Gly35-Asn146)
Accession # P35225
Predicted molecular 12.3 kDa
Mass
Specification:
Appearance White powder, Colorless clear liquid after reconstitution
Purity ≥95%, by SDS-PAGE (under reducing (R) & Non-reducing conditions,,
visualized by Coomassie staining)
Endotoxin ≤10 EU/mg by the LAL method
Activity Measured in a cell proliferation assay using TF-1 cells. The ED50 ≤
1.0ng/ml ，corresponding to a specific activity of ≥1 ×106 U/mg.
Formulation Lyophilized from a 0.22 μm-filtered solution containing PBS, 5% mannitol
and 0.01% Tween 80, pH 7.4
Size 50 μg/vial, 1 mg/vial
Handling and Storage:
Reconstitution It is recommended to redissolve in sterile deionized water.
Shipping The product is shipped with blue ice.
Storage & Stability 36 months at -20°C to -80°C in lyophilized state
7-10 days at 2°C to 8°C under sterile conditions after reconstitution
6 months at -20°C to -80°C under sterile conditions after reconstitution
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
Bioactivity: .jpg)
Human IL-13(Cat. No. mly06501) measured in a cell proliferation assay using TF-1 cells.The ED50 is ≤ 1.0ng/ml ，
corresponding to a specific activity of ≥ 1 × 106 U/mg.The activity of IL-13(Cat. No. mly06501) was equivalent to other competing products.
