Human Apolipoprotein A4 (APOA4) ELISA Kit

A quantitative in vitro immunoassay from Assay Genie for measuring human Apolipoprotein A-IV (APOA4) in research specimens. Apolipoprotein A-IV is a ~46 kDa apolipoprotein exchanged among HDL, chylomicrons, and other circulating lipoprotein particles, where it participates in reverse cholesterol transport, intestinal lipid handling, and central regulation of food intake.

Researchers use this kit to quantify circulating APOA4 concentrations in studies of cardiovascular disease risk, type 2 diabetes, obesity, and broader lipid metabolism research. The kit is supplied as a 96-assay microplate-format package validated for serum-based specimens, tissue homogenates, cell lysates, and cell culture supernatants.

Each kit includes pre-coated microplate wells, calibrated standards, detection reagents, and assay buffers sufficient to generate a standard curve for quantifying endogenous human APOA4 levels across diverse experimental conditions.