Rabbit Ghrelin ELISA Kit

Rabbit Ghrelin ELISA kit is a competitive Enzyme-Linked Immunosorbent Assay (cELISA) designed for the in vitro quantitative determination of rabbit Ghrelin in serum, plasma, tissue homogenates, and other biological fluids.

• Ready-to-use ELISA kit
• Detection range: 3.125 to 200 pg/ml
• Sensitivity: 1.875 pg/ml
• Sample type: Serum, plasma, tissue homogenates, and other biological fluids
• Assay precision: Intra-assay: CV <8%, Inter-assay: CV <10%

Rabbit Ghrelin ELISA kit (A303855) employs the competitive enzyme immunoassay technique for the quantitative measurement of rabbit Ghrelin in serum, plasma, tissue homogenates, and other biological fluids. The 96-well microtiter plate has been pre-coated with Ghrelin antigen. During the incubation, Ghrelin present in the samples or standards competes with the fixed amount of immobilized Ghrelin for binding sites on the Biotinylated Anti-Ghrelin antibody. The more Ghrelin present in a sample or standard, the less Biotinylated Anti-Ghrelin antibody that binds to the plate. Following incubation, unbound Biotinylated Anti-Ghrelin antibody is removed by washing, and an HRP-Streptavidin conjugate is added to the wells and the microtiter plate is incubated. Following incubation and washing, TMB substrate solution is then used to visualize the HRP enzymatic reaction by catalysis to produce a blue-coloured product that changes to yellow after addition of acidic stop solution. The density of yellow is inversely proportional to the amount of Ghrelin present in each sample or standard. The concentration of Ghrelin can then be calculated by reading the O.D. absorbance at 450 nm in a microplate reader and referring to the standard curve.

Ordering information: This is a ready-to-use ELISA kit that contains: pre-coated 96 well microplate, lyophilized standard, sample dilution buffer, biotinylated detection antibody (100X), antibody dilution buffer, HRP-Streptavidin conjugate (SABC) (100X), SABC dilution buffer, TMB substrate, stop solution, wash buffer (25X), plate sealers, foil pouch, and protocol manual.