Human hs Ab1-40 (high sensitivity Amyloid Beta Peptide 1-40) ELISA Kit

Test Principle:
This assay employs the competitive inhibition enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with hs Ab1-40(high sensitivity Amyloid Beta Peptide 1-40) protein. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to hs Ab1-40(high sensitivity Amyloid Beta Peptide 1-40). Next,Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added. 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 hs Ab1-40(high sensitivity Amyloid Beta Peptide 1-40) in the samples is then determined by comparing the OD of the samples to the standard curve.

Research Area: Infection immunity, Neuro science

Alternative Names:
Amyloid Beta Peptide 1-40,

Sample Type:
Serum, plasma and other biological fluids

Assay Type: Competitive Inhibition

Standard: 300 pg/mL

Assay Length: 4.5h

Assay Length: For Research Use Only