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Catalog Number | orb775470 |
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Category | Assays and Kits |
Description | 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 B-Lymphocyte Activation Antigen B7-2(LAB7-2). |
Tested applications | ELISA |
Reactivity | Human |
Range | 0.16-10 ng/mL |
Assay Time | 3.5h |
Concentration | 10 ng/mL |
Sensitivity | 0.056 ng/mL |
Alternative names | CD86 ELISA Kit, B7-2 ELISA Kit, B70 ELISA Kit, FUN Read more... |
Note | For research use only |
Application notes | standard: 10 ng/mL. 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 LAB7-2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human LAB7-2. 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 LAB7-2, 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 LAB7-2 in the samples is then determined by comparing the OD of the samples to the standard curve |
Sample Types | Tissue homogenates, cell lysates, cell culture supernates and other biological fluids |
Expiration Date | Please enquire. |