Mouse IgG2b ELISA Kit

Mouse IgG2b ELISA Kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of mouse IgG2b in serum, plasma, tissue homogenates, and other biological fluids.

IgG2b

Mouse IgG2b ELISA Kit (A319444) employs the sandwich enzyme immunoassay technique for the quantitative measurement of mouse IgG2b in serum, plasma, tissue homogenates, and other biological fluids. An antibody specific for IgG2b has been pre-coated onto a 96-well microtiter plate. The standards and test samples are added into the wells and the IgG2b present in each sample is bound to the wells by the immobilized antibody. Following incubation, the wells are washed and then incubated with Biotinylated Anti-IgG2b Antibody, which binds the captured IgG2b present in each well. Following incubation, unbound biotinylated detection 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 proportional to the amount of IgG2b captured in each well. The concentration of IgG2b can then be calculated by reading the O.D. absorbance at 450nm in a microplate reader and referring to the standard curve.

Colorimetric

4h 30m