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ELK9174-96T, Cattle IL21(Interleukin 21) ELISA Kit, 96T
2.963,10 RON
Cattle IL21(Interleukin 21) ELISA Kit
SKU
ELK9174-96T
Alternative Names: IL-21;Za11
Species: Cattle
Assay Type: Sandwich
Sensitivity: 0.58 ng/mL
Standard: 100 ng/mL
Detection range: 1.57-100 ng/mL
Sample type: serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
Assay length: 3.5h
Research Area: Cytokine;Infection immunity;
Test principle: The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Cattle IL21. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Cattle IL21. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Cattle IL21, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Cattle IL21 in the samples is then determined by comparing the OD of the samples to the standard curve.
| Price | 2.490,00 RON (preturile sunt fara TVA) |
|---|---|
| Description |
Alternative Names: IL-21;Za11 Species: Cattle Assay Type: Sandwich Sensitivity: 0.58 ng/mL Standard: 100 ng/mL Detection range: 1.57-100 ng/mL Sample type: serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids Assay length: 3.5h Research Area: Cytokine;Infection immunity; Test principle: The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Cattle IL21. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Cattle IL21. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Cattle IL21, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Cattle IL21 in the samples is then determined by comparing the OD of the samples to the standard curve. |
