Product Description
Human Anti-GAD (Anti-Glutamic Acid Decarboxylase Antibody) ELISA Kit | ELK7911 | ELK Biotechnology
Alternative Names: Glutamate Decarboxylase
Species: Human
Assay Type: Competitive Inhibition
Sensitivity: 0.59 ng/mL
Standard: 100 ng/mL
Detection Range: 1.57-100 ng/mL
Sample Type: Serum, plasma and other biological fluids
Assay Lenght: 2h, 30min
Research Area: Enzyme & Kinase;Endocrinology;Neuro science;Autoimmunity
Test Principle: This assay employs the competitive inhibition enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with Anti-Glutamic Acid Decarboxylase Antibody (Anti-GAD) protein. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Anti-Glutamic Acid Decarboxylase Antibody (Anti-GAD) . 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 Anti-Glutamic Acid Decarboxylase Antibody (Anti-GAD) in the samples is then determined by comparing the OD of the samples to the standard curve.