Recombinant human TNF alpha protein (Animal Free) (ab179617)
Key features and details
- Expression system: Escherichia coli
- Purity: > 95% SDS-PAGE
- Endotoxin level:
- Active: Yes
- Suitable for: SDS-PAGE, Functional Studies
Preparation and Storage
-
Stability and Storage
Shipped at 4°C. Store at -20°C. For long term storage it is recommended to add a carrier protein on reconstitution (0.1% HSA or BSA).
Constituent: 0.2% Sodium phosphate
This product is an active protein and may elicit a biological response in vivo, handle with caution.
-
ReconstitutionCentrifuge vial before opening. When reconstituting the product, gently pipet and wash down the sides of the vial to ensure full recovery of the protein into solution. It is recommended to reconstitute the lyophilized product with sterile water at a concentration of 0.1 mg/mL, which can be further diluted into other aqueous solutions. Reconstituted material should be aliquoted and frozen at -20°C.
Images
-
Functional Studies - Recombinant human TNF alpha protein (Animal Free) (ab179617)
The cytolysis of mouse L929 cells in the presence of Actinomycin D with ab179617.
