TNF antibody (mAb)

Aliases: DIF, TNFA, TNFSF2, TNF-alpha
Catalog No: 61601 Format: 100 µg $435 Buy
Catalog No: 61602 Format: 10 µg $105 Buy

Request a quote for a bulk order Bulk Order Button

Antibody Type:
Protein A Chromatography
Molecular Weight:
17 kDa


Enzyme-linked Immunosorbent Assay Validated

Application Notes

Validated Applications:
Elisa: Individual optimization may be required.


Human TNF.


Purified IgG in PBS with 30% glycerol and 0.035% sodium azide. Sodium azide is highly toxic.


TNF antibody (mAb) tested by ELISA.

TNF antibody (mAb) tested by ELISA.
Recombinant TNF protein or a negative control protein was conjugated to Luminex® microspheres and then incubated in the same well with a serial dilution of TNF antibody (mAb).  Biotinylated anti-mouse IgG followed by Streptavidin-PE was used to detect the bound TNF antibody . Mean Fluorescence Intensity (MFI) for each protein was measured in a Luminex® 200™.


TNF (Tumor Necrosis Factor) is a cytokine that binds to TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. It is mainly secreted by macrophages and can induce cell death of certain tumor cell lines. It is potent pyrogen causing fever by direct action or by stimulation of interleukin-1 secretion and is implicated in the induction of cachexia, Under certain conditions it can stimulate cell proliferation and induce cell differentiation.


Some products may be shipped at room temperature. This will not affect their stability or performance. Upon receipt, unconjugated antibodies may be stored at -20°C for up to 2 years. Fluorophore- & enzyme-conjugated antibodies should be stored at 4°C. Fluorophore-conjugated antibodies should be protected from light. Keep reagents on ice when not in storage; to avoid repeated freeze/thaw cycles, we recommend aliquoting items that will be stored frozen into single-use fractions prior to freezing.


This product is guaranteed for 6 months from date of receipt.

This product is for research use only and is not for use in diagnostic procedures.

Application Key

  • ChIP = Chromatin Immunoprecipitation;
  • DB = Dot Blot;
  • ELISA = Enzyme-linked Immunosorbent Assay;
  • EMSA = Electrophoretic Mobility Shift Assay
  • FC = Flow Cytometry;
  • ICC = Immunocytochemistry;
  • IF = Immunofluorescence;
  • IHC = Immunohistochemistry;
  • IP = Immunoprecipitation;
  • MeDIP = Methyl-DNA Immunoprecipitation;
  • TR-FRET = Time-Resolved Fluorescence Resonance Energy Transfer;
  • WB = Western Blotting