仓鼠肿瘤坏死因子α(TNFa)酶联免疫吸附检测试剂盒
- Cat. No.：ELK0928
- Price：Negotiable
- Clicks：2362
Product Detail
Product Information
| Product Name | Hamster TNF-a(Tumor Necrosis Factor-alpha) ELISA Kit |
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| Alternative Names | DIF; TNF-A; TNFSF2; Cachectin; Tumor Necrosis Factor Ligand Superfamily Member 2 |
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Assay Parameters
| Species | Hamster |
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| Assay Type | Sandwich |
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| Sensitivity | 1.09 pg/mL |
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| Detection Range | 3.13-200 pg/mL |
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| Sample Type | serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids |
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| Assay Length | 3.5h |
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Research Information
| Research Area | Cytokine;Tumor immunity;Infection immunity; |
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| 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 Hamster TNF-a. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Hamster TNF-a. 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 Hamster TNF-a, 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 Hamster TNF-a in the samples is then determined by comparing the OD of the samples to the standard curve. |
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Standard Curve
| Standard Curve |  |
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