Assay - Wikipedia
An assay is an investigative (analytic) procedure in laboratory medicine, mining, pharmacology, environmental biology and molecular biology for qualitatively assessing or quantitatively measuring the presence, amount, or functional activity of a target entity.
Assay Definition & Meaning - Merriam-Webster
The meaning of ASSAY is to analyze (something, such as an ore) for one or more specific components.
Assay: Types, Techniques, Significance, Applications etc - Lab Tests Guide
2023年9月23日 · Definition: An assay is a laboratory technique used to measure, analyze, or detect the presence, quantity, or activity of a substance within a sample. Types: Assays come in various forms, including biochemical, immunoassays, cell-based, molecular, chemical, microbiological, radiometric, and more.
Immunoassay - Wikipedia
Multi-step assays are often called separation immunoassays or heterogeneous immunoassays. Some immunoassays can be carried out simply by mixing the reagents and samples and making a physical measurement. Such assays are called homogeneous immunoassays, or less frequently non-separation immunoassays.
Assay Guidance Manual - NCBI Bookshelf - National Center for ...
This eBook is a comprehensive, crucial resource for investigators optimizing assays to evaluate collections of molecules with the overall goal of developing probes that modulate the activity of biological targets, pathways or cellular phenotypes.
Assay | definition of assay by Medical dictionary
Qualitative or quantitative analysis of a substance such as a drug. An analysis of the chemical composition or strength of a substance.
Fundamentals of Assay Design and Development - News-Medical.net
2019年2月26日 · Assays are used in a diverse range of fields within the life sciences, and have become routine work in forensic, pharmaceutical, and microbiology labs. When designing an assay for any purpose,...
Definition of assay - NCI Dictionary of Cancer Terms
A laboratory test to find and measure the amount of a specific substance.
Assay Development: An Overview - Technology Networks
2024年1月24日 · Assays are investigative procedures that qualitatively assess a compound or examine a compound’s effects on identified molecular, cellular, or biochemical targets. The first steps in drug development are the identification and validation of potential drug targets involved in human disease.
ASSAY | definition in the Cambridge English Dictionary
ASSAY meaning: 1. to examine a substance to find out how pure it is or what its properties (= qualities) are: 2…. Learn more.