Invitrogen™ Bovine TNF alpha ELISA Kit

Catalog No.	Quantity
EBTNF	96 Tests
EBTNFX5	5 x 96 Tests

Catalog No. EBTNF Supplier Invitrogen™ Supplier No. EBTNF

Description

ELISA

The Bovine Tumor Necrosis Factor alpha (Bov TNFα) ELISA quantitates Bov TNFα in bovine serum, plasma, or cell culture medium. The assay will exclusively recognize both natural and recombinant Bov TNFα. Principle of the method The Bovine TNFα solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen. Rigorous validation Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.

TNF alpha is a multifunctional proinflammatory cytokine that belongs to the tumor necrosis factor (TNF) superfamily. This cytokine is mainly secreted by macrophage and bind to its receptors, TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. TNF alpha is involved in the regulation of immune cells, cell proliferation, differentiation, apoptosis, lipid metabolism, and coagulation. TNF alpha exists as a multimer of two, three, or five noncovalently linked units, but shows a single 17 kDa band following SDS-PAGE under non-reducing conditions. Knockout studies in mice also suggested the neuroprotective function of TNF alpha, and has been observed to causes tumor necrosis when injected into tumor-bearing mice. Other functions of TNF-alpha include its role in the immune response to bacterial, viral, parasitic and certain fungal infections, as well as its role in the necrosis of specific tumors. TNF alpha causes cytolysis or cytostasis of certain transformed cells, being synergistic with interferon-gamma in its cytotoxicity. This cytokine has been implicated in a variety of diseases, including autoimmune diseases, insulin resistance, and cancer.

Specifications

• Accession Number: Q06599
• Assay Range: 0.123-30 ng/mL
• Assay Sensitivity: 0.1 ng/mL
• Calibration Range: 0.1 ng/ml to 30 ng/ml
• Content And Storage: Pre-coated 96-well plate, standard, detector antibody, streptavidin-HRP, diluents, wash buffer, chromogen, stop solution, and plate covers. May be stored at 2–8°C for up to 6 months from the date of shipment.
• Description: TNF-a (TNF) ELISA Kit, 96 Assays, 0.1 to 30ng/mL Test Range, 5 hr. Test Time, 0.1ng/mL Sensitivity, Cell Culture Supernatants, Plasma, Serum Sample, Cattle/Bovine Species, Colorimetric Detection Method, TNF Gene, Used for Protein Assays and Analysis, 2 to
• Detectable Analytes: TNF alpha
• Assay: Solid-phase sandwich ELISA
• Conjugate: HRP
• Detection Method: Colorimetric
• Immunoassay Kit Format: Sandwich ELISA Kit
• Product Type: ELISA
• Protein Family: Kinases & Inhibitors
• Sample Type: Plasma, Serum, Supernatant
• Specificity: This ELISA antibody pair detects bovine TNF-alpha. Other species not determined
• Sufficient For: 96 Assays
• Target Species: Bovine
• For Use With (Application): ELISA, Protein Assays, Protein Biology, Cancer Biology, Immunology, Neuroscience, Neurobiology, Protein Detection, Protein Analysis
• For Use With (Equipment): Absorbance Microplate Reader
• Gene Alias: APC1 protein; Cachectin; C-domain 1; C-domain 2; cTNF; DADB-70P7.1; DIF; ICD1; ICD2; Intracellular domain 1; Intracellular domain 2; N-terminal fragment; NTF; RATTNF; Tnf; TNF alpha; TNF superfamily; TNF α; TNF, macrophage-derived; TNF, monocyte-derived; TNFA; TNF-a; TNFalpha; TNF-alpha; Tnfsf1a; TNFSF2; TNFα; TNLG1F; Tumor necrosis factor; tumor necrosis factor (TNF superfamily, member 2); tumor necrosis factor alpha; tumor necrosis factor alpha (cachetin); tumor necrosis factor alpha precursor; tumor necrosis factor ligand 1F; tumor necrosis factor ligand superfamily member 2; Tumor necrosis factor, membrane form; Tumor necrosis factor, soluble form; tumor necrosis factor-alpha; tumor necrosis factor-alpha precursor; tumor-necrosis factor; tumour necrosis factorAPC1 protein; Cachectin; C-domain 1; C-domain 2; cTNF; DADB-70P7.1; DIF; ICD1; ICD2; Intracellular domain 1; Intracellular domain 2; N-terminal fragment; NTF; RATTNF; Tnf; TNF alpha; TNF superfamily; TNF α; TNF, macrophage-derived; TNF, monocyte-derived; TNFA; TNF-a; TNFalpha; TNF-alpha; Tnfsf1a; TNFSF2; TNFα; TNLG1F; Tumor necrosis factor; tumor necrosis factor (TNF superfamily, member 2); tumor necrosis factor alpha; tumor necrosis factor alpha (cachetin); tumor necrosis factor alpha precursor; tumor necrosis factor ligand 1F; tumor necrosis factor ligand superfamily member 2; Tumor necrosis factor, membrane form; Tumor necrosis factor, soluble form; tumor necrosis factor-alpha; tumor necrosis factor-alpha precursor; tumor-necrosis factor; tumour necrosis factor; TNF-a; TNF-alpha; TNFa
• Gene ID (Entrez): 280943
• Gene Symbol: Tnf
• Incubation Time: 5 hr.
• Interassay CV: <12%
• Intraassay CV: <10%
• Kit Contents: Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers
• Label or Dye: Biotin
• Quantity: 96 Tests
• Regulatory Status: RUO
• Research Discipline: Extracellular Matrix & Cell Adhesion
• Sample Volume: Plasma 50 μL, Serum 50 μL, Supernatant 100 μL
• Shipping Condition: Wet or Dry Ice
• Storage Requirements: Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
• Synonym: BOS
• Target: TNF alpha
• Test Time: 1 hr 20 min
• Total Assay Time: 4 hr 45 min

Safety and Handling

WARNING: Reproductive Harm - www.P65Warnings.ca.gov