This kit is based on a sandwich format. Each well of the microtiter plate has been coated with a monoclonal antibody specific of human ApoAI (capture antibody) and will bind any human ApoAI that is introduced into the well. A biotinylated detection antibody which binds selectively to a different epitope on the ApoAI molecule is then added to the well. After incubation and washing, excess reagents are washed away and avidin cholinesterase reagent is added to each well. The concentration of the analyte is then determined by measuring the enzymatic activity of the AChE by adding Ellman’s reagent (which contains the substrate for AChE) to each well. The product of the AChE-catalyzed reaction has a distinct yellow color which absorbs strongly at 412nm. The intensity of this colored, determined spectrophotometrically, is directly proportional to the concentration of ApoAI in the sample.

A2219-15A: Microtiter Plate, 1x96 wells A2219-15B: ApoAI Biotinylated Detection Antibody, 1x1 vial AA2219-15C: ApoAI Standard, 1x1 vial A2219-15D: ELISA Buffer Concentrate (10X), 2x10ml A2219-15E: Wash Buffer Concentrate (400X), 1x5ml A2219-15F: Tween 20, 1x3ml A2219-15G: Sample Dilution Buffer Concentrate (10X), 1x15ml A2219-15H: Avidin-Acetylcholinesterase Conjugate, 1x1 vial A2219-15J: Ellman’s Reagent, 3x1 vial

Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Kit is stable for at least 6 months.

Human

This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.