Recombinant Tumor Necrosis Factor Alpha (TNFa)
Cat# RPA133Bo01-50ug
Size : 50ug
Marca : USCN
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Telefono : +1 850 650 7790
Recombinant Tumor Necrosis Factor Alpha (TNFa)
DIF; TNF-A; TNFSF2; Cachectin; Tumor Necrosis Factor Ligand Superfamily Member 2
- Product No.RPA133Bo01
- Organism SpeciesBos taurus; Bovine (Cattle) Same name, Different species.
- SourceProkaryotic expression
- HostE.coli
- Endotoxin Level<1.0EU per 1µg (determined by the LAL method)
- Subcellular LocationSecreted
- Predicted Molecular Mass21.9kDa
- Accurate Molecular Mass22kDa(Analysis of differences refer to the manual)
- Residues & TagsAsn71~Leu234 with N-terminal His Tag
- Buffer Formulation20mM Tris, 150mM NaCl, pH8.0, containing 0.01% SKL, 5% Trehalose.
- TraitsFreeze-dried powder
- Purity> 97%
- Isoelectric Point5.6
- Applications Positive Control; Immunogen; SDS-PAGE; WB.
If bio-activity of the protein is needed, please check active protein. - Download Instruction Manual
- UOM 10µg50µg 200µg 1mg 5mg
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Packages (Simulation) -
Packages (Simulation)
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Figure . Gene Sequencing (extract)
- Figure. SDS-PAGE
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ISO9001: 2008, ISO13485: 2003 Registered
SEQUENCE of the Recombinant Tumor Necrosis Factor Alpha (TNFa)
USAGE of the Recombinant Tumor Necrosis Factor Alpha (TNFa)
Reconstitute in ddH2O to a concentration of 0.1-1.0 mg/mL. Do not vortex.
STORAGE of the Recombinant Tumor Necrosis Factor Alpha (TNFa)
Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.
STABILITY of the Recombinant Tumor Necrosis Factor Alpha (TNFa)
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.