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Recombinant Rat TNF-alpha/TNFA Protein

PKSR030443

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Product Details

Catalog number PKSR030443
Expression_host E.coli
Sequence Leu 80-Leu 235
Bio_Activity Measured in a cytotoxicity assay using L929 mouse fibrosarcoma cells in the presence of metabolic inhibitor actinomycin D. The ED50 for this effect is typically 20-80 pg/ml.
Application Cell Culture
Accession P16599
Synonyms Tnf;MGC124630;RATTNF;TNF-alpha;Tnfa
Tag None
Purity > 93 % as determined by reducing SDS-PAGE.
Endotoxin Please contact us for more information.
Formulation Lyophilized from sterile PBS, pH 7.4
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
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