General GA (Gibberellic Acid) ELISA Kit | ELK7853

General GA (Gibberellic Acid) ELISA Kit | ELK7853 | Gentaur UK, US & Europe Distribution

Alternative Names: GA3; Gibberellin A3; Gibberellins

Species: General

Assay Type: Competitive Inhibition

Sensitivity: 52.1 ng/mL

Standard: 10000 ng/mL

Detection Range: 156.25-10000 ng/mL

Sample Type: tissue or cell culture supernates

Assay Lenght: 2h

Research Area: Nutrition metabolism;Hormone metabolism

Test Principle: This assay employs the competitive inhibition enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with Gibberellic Acid (GA) protein. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Gibberellic Acid (GA) . 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 Gibberellic Acid (GA) in the samples is then determined by comparing the OD of the samples to the standard curve.