Rat SEMA3A (Semaphorin 3A) ELISA Kit | ELK7966

Rat SEMA3A (Semaphorin 3A) ELISA Kit | ELK7966 | Gentaur UK, US & Europe Distribution

Alternative Names: SEMAL; Hsema-I; Hsema-III; SEMA1; SEMAD; SEMAIII; SemD; Coll-1; Sema Domain, Immunoglobulin Domain (Ig), Transmembrane Domain (TM) and Short Cytoplasmic Domain 3A

Species: Rat

Assay Type: Sandwich

Sensitivity: 6.7 pg/mL

Standard: 1000 pg/mL

Detection Range: 15.63-1000 pg/mL

Sample Type: Serum, plasma, tissue homogenates and other biological fluids

Assay Lenght: 3.5h

Research Area: CD & Adhesion molecule

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 Semaphorin 3A (SEMA3A) . Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Semaphorin 3A (SEMA3A) . 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 Semaphorin 3A (SEMA3A), 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 Semaphorin 3A (SEMA3A) in the samples is then determined by comparing the OD of the samples to the standard curve.