ELK1447-96T, Human AQP2(Aquaporin 2, Collecting Duct) ELISA Kit, 96T

Alternative Names: AQP-CD; WCH-CD; ADH water channel; Aquaporin-CD; Collecting duct water channel protein; Water channel protein for renal collecting duct

Species: Human

Assay Type: Sandwich

Sensitivity: 0.117 ng/mL

Standard: 20 ng/mL

Detection range: 0.32-20 ng/mL

Sample type: Tissue homogenates, urine and other biological fluids

Assay length: 3.5h

Research Area: Metabolic pathway;Kidney biomarker;

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 AQP2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human AQP2. 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 AQP2, 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 AQP2 in the samples is then determined by comparing the OD of the samples to the standard curve.