Human SIRT1 (Sirtuin 1) ELISA Kit | ELK3255

Human SIRT1 (Sirtuin 1) ELISA Kit | ELK3255 | Gentaur UK, US & Europe Distribution

Alternative Names: SIR2L1; Silent Mating Type Information Regulation 2 Homolog 1; NAD-Dependent Deacetylase Sirtuin-1; SIR2-like protein 1; SirtT1 75 kDa fragment

Species: Human

Assay Type: Sandwich

Sensitivity: 0.29 ng/mL

Standard: 50 ng/mL

Detection Range: 0.79-50 ng/mL

Sample Type: tissue homogenates, cell lysates, cell culture supernates and other biological fluids

Assay Lenght: 3.5h

Research Area: Endocrinology

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 Sirtuin 1 (SIRT1) . Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Sirtuin 1 (SIRT1) . 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 Sirtuin 1 (SIRT1), 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 Sirtuin 1 (SIRT1) in the samples is then determined by comparing the OD of the samples to the standard curve.