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Catalog Number | orb419957 |
---|---|
Category | Proteins |
Description | Recombinant of rat TNF-alpha protein |
Tag | tag free |
Form/Appearance | Lyophilized from a 0.2 um filtered solution of PBS, pH 7.4. |
UniProt ID | P16599 |
Protein Sequence | Leu80-Leu235 |
Source | E.coli |
Expression System | E. coli |
Endotoxins | Less than 0.1 ng/ug (1 EU/ug) |
Storage | Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. |
Buffer/Preservatives | Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. |
Alternative names | Tumor Necrosis Factor; Cachectin; TNF-Alpha; Tumor Read more... |
Note | For research use only |
Expiration Date | 6 months from date of receipt. |
ELISA, MS, SDS-PAGE, WB | |
Greater than 95% as determined by reducing SDS-PAGE. | |
E. coli |
FA, HPLC, SDS-PAGE | |
Unconjugated | |
> 97.0% as determined by RP-HPLC and analysis by SDS-PAGE |
HPLC, SDS-PAGE | |
Unconjugated | |
> 95% by SDS-PAGE and HPLC analyses | |
8.6 kDa |
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