Description
Human TNF-alpha is a cytokine that plays a crucial role in the inflammatory response. It is produced by various immune cells such as macrophages and T-cells and is involved in the regulation of immune cell proliferation, differentiation, and apoptosis.
Product Properties
|
Synonyms |
Tumor Necrosis Factor, TNFA, TNFSF2, Cachectin, Cytotoxin, Differentiation-inducing factor, DIF |
|
Uniprot No. |
P01375 |
|
Source |
E.coli-derived human TNF-α/TNFSF2 protein, Val77-Leu233, with C-terminal His tag. |
|
Molecular Weight |
Approximately 18.5 kDa. |
|
Purity |
> 95% as determined by SDS-PAGE. |
|
Endotoxin |
< 0.01 EU per 1μg of the protein by the LAL method. |
|
Formulation |
Lyophilized from a 0.2 μm filtered concentrated solution in PBS. |
|
Reconstitution |
Centrifuge tubes before opening. Dissolve lyophilized protein with PBS. Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles. |
Shipping and Storage
The product should be stored at -25~-15℃ for 1 year from date of receipt.
2-7 days, 2 ~8 °C under sterile conditions after reconstitution.
3 months, -25~-15℃ under sterile conditions after reconstitution.
Cautions
1.Please operate with lab coats and disposable gloves, for your safety.
2.This product is for research use only.
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The product is for research purposes only and is not intended for therapeutic or diagnostic use in humans or animals. Products and content are protected by patents, trademarks, and copyrights owned by Yeasen Biotechnology. Trademark symbols indicate the country of origin, not necessarily registration in all regions.
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