Human Amyloid Beta Peptide 1-42 (Ab1-42) ELISA Kit

• Catalog Number: orb775964
• 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 Amyloid Beta Peptide 1-42(Ab1-42).
• Reactivity: Human
• Concentration: 1000 pg/mL
• Tested applications: ELISA
• Application notes: standard: 1000 pg/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 Ab1-42. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human Ab1-42. 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 Ab1-42, 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 Ab1-42 in the samples is then determined by comparing the OD of the samples to the standard curve
• Assay Type: Sandwich
• Assay Time: 3.5h
• Range: 15.63-1000 pg/mL
• Sensitivity: 5.32 pg/mL
• Sample Types: serum, plasma and other biological fluids
• Alternative names: Amyloid beta 42(ABeta 42), amyloid beta peptide 1-
• Note: For research use only