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Invitrogen™ TNF beta Human ELISA Kit
For the quantitative detection of human TNF-beta.
£451.00 - £3070.00
Specifications
Accession Number | P01374 |
---|---|
Assay Range | 15.6-1,000 pg/mL |
Assay Sensitivity | 4.6 pg/mL |
Conjugate | HRP |
Product Type | ELISA Kit |
Includes: Aluminium pouch(es) with a Microwell Plate coated with monoclonal antibody to human TNF-beta
HRP-Conjugate anti-human TNF-beta monoclonal antibody
Human TNF-beta Standard concentrate, 1ng/mL upon dilution
Sample Diluent
Assay Buffer Concentrate 20x (PBS with 1% Tween 20 and 10% BSA)
Wash Buffer Concentrate 20x (PBS with 1% Tween 20)
Substrate Solution (tetramethyl-benzidine)
Stop Solution (1M Phosphoric acid)
Blue-Dye
Green-Dye
Adhesive Films
Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
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Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
15561507
|
Invitrogen™
BMS202 |
96 Tests |
£451.00
96 tests |
Estimated Shipment: 11-04-2024
Log in to see stock. |
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15521527
|
Invitrogen™
BMS202TEN |
10 x 96 Tests |
£3070.00
Pack of 10 |
Estimated Shipment: 11-04-2024
Log in to see stock. |
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Description
The Human Tumor Necrosis Factor beta (Hu TNFβ) ELISA quantitates Hu TNFβ in human serum, plasma, urine, synovial fluid, amniotic fluid, cell culture supernatants, or other body fluids. The assay will exclusively recognize both natural and recombinant Hu TNFβ. Principle of the method The Human TNFβ 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 or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the binding of the second (detector) antibody to the target on a different epitope from the capture antibody. An antibody conjugated with enzyme binds the formed sandwich. After incubation and washing steps to rid the microplate of unbound substances, 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.
The assay detects recombinant, unglycosylated lymphotoxin with the same sensitivity as the natural, glycosylated protein, shows good correlation with the standard cytotoxicity bioassay, and is specific for biologically active TNF-beta without TNF-alpha cross reactivity.Specifications
P01374 | |
4.6 pg/mL | |
ELISA Kit | |
Human | |
Colorimetric Microplate Reader | |
LT,TNFB,TNFSF1,TNLG1E | |
8% | |
HRP | |
Plasma, 100 μL; Serum, 100 μL; Supernatant, 100 μL | |
Lymphotoxin-alpha, TNF superfamily member 1 | |
1 hr. 20 min. |
15.6-1,000 pg/mL | |
HRP | |
Plasma, Serum, Supernatant | |
ELISA | |
4049 | |
10.2% | |
Pre-coated 96 well plate, Standard, Sample Diluent, Assay Buffer concentrate, HRP-conjugated Detection Antibody, Wash Buffer, Chromogen, Stop Solution, Controls, Adhesive Plate Covers | |
RUO | |
2°C to 8°C | |
Human | |
4 hr. 10 min. |
For Research Use Only