Immunoassay - Wikipedia
An immunoassay (IA) is a biochemical test that measures the presence or concentration of a macromolecule or a small molecule in a solution through the use of an antibody (usually) or an …
What Is Immunoassay Testing? Types, Uses & How It Works
Aug 1, 2025 · Immunoassay testing is a laboratory technique used to detect and measure specific substances, known as analytes, in biological samples like blood or urine. This method relies …
What Is Immunoassay Testing and How Does It Work ...
Sep 19, 2025 · Immunoassay testing is a widely used laboratory technique designed to identify or measure specific substances, known as analytes, within a sample. This method leverages the …
What an Immunoassay Blood Test Can Tell You - Centers Urgent …
Immunoassay blood tests are diagnostic techniques that utilize the principle of antigen-antibody interactions to detect and quantify specific molecules in the blood.
Guide to Immunoassays - Promega Corporation
Immunoassays are methods for detecting and quantifying analytes within a biological sample based on specific antigen-antibody reactions. This article describes how immunoassays work, …