Mouse a2M (Alpha-2-Macroglobulin) ELISA Kit

Description

Synonym: A2MG; A2mg; CPAMD5; C3 and PZP-like alpha-2-macroglobulin domain-containing protein 5. This Mouse a2M (Alpha-2-Macroglobulin) ELISA Kit applies to the in vitro quantitative determination of Mouse a2M concentrations in serum, plasma and other biological fluids. Type:Competitive, Assay time:1.5h, Detection type:Colormetric, Precision:CV<10%, Assay Range:6.17-500μg/mL, Sensitivity:2.71μg/mL, Recovery:80%-120%, Cross reactivity:The kit detected Mouse a2M in the samples and no significant cross-species reactions were found. Detection Principle:This ELISA kit uses the Competitive-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with Mouse a2M. During the reaction, Mouse a2M in the sample or standard competes with a fixed amount of Mouse a2M on the solid phase supporter for sites on the Biotinylated Detection Ab specific to Mouse a2M. Excess conjugate and unbound sample or standard are washed away, and Avidin-Horseradish Peroxidase (HRP) conjugate are added to each micro plate well and incubated. Then a TMB substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns from blue to yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The concentration of Mouse a2M in tested samples can be calculated by comparing the OD of the samples to the standard curve.