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Synonyms

Apolipoprotein A-I(Apo-AI, ApoA-I),;

Apolipoprotein A1,;

Intended use

This immunoassay kit allows for thein vitro quantitative determination ofhuman Apo-AI concentrations in serum, Plasma, tissue homogenates and Cell culture supernates and Other biological fluids.

Test principle

The microtiter plate provided in this kit has been pre-coated with anantibody specific to Apo-AI. Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated polyclonal antibody preparation specific forApo-AIand Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. Then a TMB substrate solution is added to each well. Only those wells that contain Apo-AI, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of a sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The concentration of Apo-AIin the samples is then determined by comparing the O.D. of the samples to the standard curve.