The Human A1AT ELISA (Enzyme-Linked Immunosorbent Assay) kit is designed for detection of human A1AT in plasma, and serum. This assay employs a quantitative competitive enzyme immunoassay technique that measures human A1AT in less than 3 hours. A polyclonal antibody specific for human A1AT has been pre-coated onto a 96-well microplate with removable strips.