Product Description
Human b2M(Beta-2-Microglobulin) ELISA Kit is availabe at Gentaur for next week delivery.
Alternative Names: Beta 2M，BMG; B2MG
Species: Human
Assay Type: Sandwich
Sensitivity: 0.16 ng/mL
Standard: 25 ng/mL
Detection Range: 0.4-25 ng/mL
Sample Type: serum, plasma, urine and other biological fluids
Assay Length: 4.5h
Research AreaResearch Area: Infection immunity;Kidney biomarker;
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 Beta-2-Microglobulin(b2M). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Beta-2-Microglobulin(b2M). 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 Beta-2-Microglobulin(b2M), 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 Beta-2-Microglobulin(b2M) in the samples is then determined by comparing the OD of the samples to the standard curve.
