Human Anti-IgA(Anti-Immunoglobulin A Antibody) ELISA Kit
| Code | Size | Price |
|---|
| ELK8046-48T | 48T | £298.00 |
Quantity:
| ELK8046-96T | 96T | £390.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Regulatory Status: RUO
Target Species: Human
Application: Enzyme-Linked Immunosorbent Assay (ELISA)
Further Information
Alternative Names:
anti-IgA
Assay Length:
3.5h
Assay Type:
Sandwich
Detection Range:
6.25-400 ng/mL
Sample Type:
serum, plasma and other biological fluids
Sensitivity:
2.36 ng/mL
Standard:
400 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 Anti-IgA. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human Anti-IgA. 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 Anti-IgA, 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 Anti-IgA in the samples is then determined by comparing the OD of the samples to the standard curve.