Cat Number: 90601ES

TNF-α/TNFSF2-1

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Genus

Human

Source

E.coli

Synonyms

Tumor Necrosis Factor, TNFA, TNFSF2, Cachectin, Cytotoxin, Differentiation-inducing factor, DIF

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.

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.

Note

10, 100, 500μg

HOURS

Daily: 9.30 AM–6.00 PM
Sunday : 9.30 AM–1.00 PM
Holidays: Closed

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