人糖类抗原15-3(CA15-3)微量上样酶联免疫吸附检测试剂盒
- Cat. No.：ELK0245MS
- Price：Negotiable
- Clicks：2079
Product Detail
Product Information
| Product Name | Human CA15-3(Carbonhydrate Antigen 15-3) Microsample ELISA Kit |
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| Alternative Names | CA15-3 |
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Assay Parameters
| Species | Human |
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| Assay Type | Sandwich |
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| Sensitivity | 0.49 U/mL |
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| Detection Range | 1.57-100 U/mL |
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| Sample Type | serum, plasma and other biological fluids |
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| Assay Length | 3.5h |
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Research Information
| Research Area | 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 Human CA15-3. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human CA15-3. 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 Human CA15-3, 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 Human CA15-3 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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