Assay
volume
British pronunciation/ɐsˈe‍ɪ/
American pronunciation/ˈæsi/

Definition & Meaning of "assay"

Assay
01

an appraisal of the state of affairs

02

a test that measures the presence, amount, or activity of a specific substance in a sample, often used in scientific and medical research

example
Example
click on words
Researchers used an assay to determine the potency of the new antibiotic.
The laboratory performed an assay to detect the concentration of the drug in the blood sample.
The gold content in the ore was determined through a precise assay process.
03

a written report of the results of an analysis of the composition of some substance

04

a substance that is undergoing an analysis of its components

to assay
01

to analyze or test a substance, typically in a laboratory setting, to determine its components or qualities

example
Example
click on words
The chemist will assay the water sample for contaminants.
The laboratory will assay the purity of the gold before purchase.
Miners assay ore samples to determine mineral content.
02

make an effort or attempt

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