ELISA has been used as a diagnostic tool in medicine, plant pathology, and biotechnology, as well as a quality control check in various industries. In the most simple form of an ELISA, …

ELISA is a laboratory technique that detects certain antibodies, antigens and other substances in your blood, pee or other bodily fluid. Laboratory scientists use this technique for several …

ELISA (enzyme-linked immunosorbent assay) is a plate-based assay technique designed for detecting and quantifying soluble substances such as peptides, proteins, antibodies, and …

The enzyme-linked immunosorbent assay (ELISA) detects antigen-antibody interactions by using enzyme-labelled conjugates and enzyme substrates that generate colour changes.

Jan 23, 2026 · enzyme-linked immunosorbent assay (ELISA), biochemical procedure in which a signal produced by an enzymatic reaction is used to detect and quantify the amount of a …

The enzyme-linked immunosorbent assay (ELISA) is an immunological assay commonly used to measure antibodies, antigens, proteins and glycoproteins in biological samples.

ELISAs are a type of immunoassay that are commonly used to quantify levels of a specific target within a sample. Samples routinely used in ELISAs include serum, plasma, cell culture …

Enzyme-linked immunosorbent assay (ELISA) include direct, indirect, and capture (sandwich) detection formats for identifying and quantifying a specific antigen.

Dec 18, 2025 · Enzyme-Linked Immunosorbent Assay (ELISA) is a widely used laboratory technique to detect and measure substances such as antibodies, antigens, proteins, or …

This guide explains what an ELISA (short for enzyme linked immunosorbent assay) is, the procedures involved, types of ELISA, detection options and results. Find out more