Products

Recombinant Human TNF‑α

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Product Overview

Catalog No:

CDAF-135

Product Name:

Recombinant Human TNF‑α

Source:

E. coli-derived human TNF-alpha protein
Val77-Leu233, with and without an N-terminal Met
Produced using non-animal reagents in an animal-free laboratory.

Product Properties

N-terminal Sequence Analysis:

Met & Val77

SDS-PAGE:

17 kDa, reducing conditions

Activity:

The ED50 for this effect is 25-100 pg/mL.

Endotoxin:

<0.10 EU per 1 μg of the protein by the LAL method.

Purity:

>97%

Formulation:

Lyophilized from a 0.2 μm filtered solution in PBS.

Reconstitution:

Reconstitute at 0.2 mg/mL in sterile PBS.

Shipping:

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended.

Storage:

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
3 months, -20 to -70 °C under sterile conditions after reconstitution.

Target Info

Synonyms:

Cachetin, DIF, TNF, TNF-A, TNFA, TNFalpha, TNFG1F, TNFSF1A, TNFSF2

Target:

TNF

For Research Use Only. Not for Clinical Use.