Product Description
General GTD (Gastrodin) ELISA Kit | ELK8268 | ELK Biotechnology
Alternative Names: Gastrodine
Species: General
Assay Type: Competitive Inhibition
Sensitivity: 87.5 ng/mL
Standard: 20000 ng/mL
Detection Range: 312.5-20000 ng/mL
Sample Type: biological agents and other biological fluids
Assay Lenght: 2h
Research Area: Neuroscience
Test Principle: This assay employs the competitive inhibition enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with Gastrodin (GTD) protein. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Gastrodin (GTD) . 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 Gastrodin (GTD) in the samples is then determined by comparing the OD of the samples to the standard curve.