Human CD105 Kit Elisa (A555)

Human CD105 ELISA Kit

Sandwich (quantitative)

This CD105 enzyme linked immunosorbent assay (ELISA) applies a technique called a quantitative sandwich immunoassay. The microtiter plate has been pre-coated with an Anti-CD105 Antibody. Standards or samples are then added to the microtire plate wells and CD105, if present, will bind to the antibody pre-coated on the wells. In order to quantify the amount of CD105 present in the sample, Anti-CD105 Antibody (Biotin) is added to each well to "sandwich" the CD105 immobilised on the plate. The microtiter plate then undergoes incubation, followed by thorough washing of the wells to remove all unbound components. Next, Avidin-Biotin-Peroxidase Complex is added to each well for a short incubation period, followed by thorough washing of the wells to remove all unbound conjugates. Next, a TMB (3,3',5,5' tetramethyl-benzidine) substrate solution is added to each well. The enzyme (HRP) and substrate are allowed to react over a short incubation period. Only those wells that contain CD105 will exhibit a change in colour. The enzyme-substrate reaction is terminated by the addition of a stop solution and the colour change is measured spectrophotometrically at a wavelength of 450nm ± 2nm.

Microplate

Serum, plasma, body fluids, tissue lysates, and cell culture supernatants.

< 15 pg/ml

156-10,000 pg/ml

Human

Intra-assay CV: < 8%, Inter-assay CV: < 10%

Store at 2-8°C for 4 months or at -20°C for 8 months.

Dieses Produkt ist nur für Forschungszwecke bestimmt. Es ist nicht für diagnostische oder therapeutische Zwecke bestimmt.