Rat GAL4 (Galectin 4) ELISA Kit | ELK5371

Rat GAL4 (Galectin 4) ELISA Kit | ELK5371 | Gentaur UK, US & Europe Distribution

Alternative Names: LGALS4; Lactose-Binding Lectin 4; L-36 Lactose-Binding Protein; L36LBP; Lectin, Galactoside-Binding Soluble 4

Species: Rat

Assay Type: Sandwich

Sensitivity: 0.125 ng/mL

Standard: 20 ng/mL

Detection Range: 0.32-20 ng/mL

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

Assay Lenght: 3.5h

Research Area: Tumor immunity

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 Galectin 4 (GAL4) . Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Galectin 4 (GAL4) . 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 Galectin 4 (GAL4), 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 Galectin 4 (GAL4) in the samples is then determined by comparing the OD of the samples to the standard curve.