Overview
| 英文名称 | Human sAPPα (soluble amyloid precursor protein α) ELISA Kit |
| 别名 | sAPPα,soluble amyloid precursor protein alpha, sAPP alpha |
| 种属 | Human |
| 研究领域 | Neuro science; |
| 检测类型 | Sandwich |
| 灵敏度 | 5.36 ng/mL |
| 标准品 | 800 ng/mL |
| 检测范围 | 12.5-800 ng/mL |
| 样本类型 | serum, plasma, tissue homogenates, cell culture supernates, cerebrospinal fluid (CSF) |
| 检测时间 | 3.5h |
检测原理
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 sAPPα. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human sAPPα. 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 sAPPα, 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 sAPPα in the samples is then determined by comparing the OD of the samples to the standard curve.
标准曲线
