Definition of assay in the Definitions.net dictionary. Meaning of assay. Information and translations of assay in the most comprehensive dictionary definitions resource on the web.

DEFINITION of 'Assay' An assay is a process of analyzing a substance to determine its composition or quality. The term is often used in the mining industry to refer to tests of ore or minerals.

An assay is a breakdown of a material, examining the individual parts that make up the whole. When you assay a situation, you look at all the elements that created the problem in …

assay [as´a] determination of the purity of a substance or the amount of any particular constituent of a mixture. biological assay bioassay; determination of the potency of a drug or other substance by comparing the effects it has on animals with those of a reference standard. CH50 assay a test of total complement activity as the capacity of serum to ...

It features auto completion of search words, extensive set of dictionary words, lists of English synonms and rhymes. Visit the online dictionary. Define assay | Dictionary and Thesaurus

Definition of assay (Entry 2 of 2) 1 : examination and determination as to characteristics (such as weight, measure, or quality) 2 : analysis (as of an ore or drug) to determine the presence, absence, or quantity of one or more components also : a test used in this analysis

assay definition: An assay is defined as the finding of how much metal is in an alloy. (noun) An example of an assay is a scientific look into the compilation of a substance that is …

A mine map showing the assay, stope, width, and so forth of samples taken from positions marked. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, or visit the webmaster's page for free fun content ...

Definition of assay written for English Language Learners from the Merriam-Webster Learner's Dictionary with audio pronunciations, usage examples, and count/noncount noun labels.

assay meaning: to perform an examination on a chemical in order to test how pure it is. Learn more.

The NCI Dictionary of Cancer Terms features 8,303 terms related to cancer and medicine. We offer a widget that you can add to your website to let users look up cancer-related terms. Get NCI's Dictionary of Cancer Terms Widget ...

Assay definition, to examine or analyze: to assay a situation; to assay an event. See more.

assay definition: to perform an examination on a chemical in order to test how pure it is. Learn more.

The plaque assay remains to be the most widely used technique for virus isolation and purification, and to determine viral titers. The basis of the technique is to measure the ability of a single infectious virus to form a "plaque" on a confluent monolayer culture of cells .

Assay definition: An assay is a test of a substance to find out what chemicals it contains. It is usually... | Meaning, pronunciation, translations and examples

Definition of Assay. What does Assay mean? Meaning of Assay. Assay synonyms, pronunciation, spelling and more from Free Dictionary.

A bioassay is an analytical method to determine concentration or potency of a substance by its effect on living cells or tissues. Bioassays were used to estimate the potency of agents by observing their effects on living animals (in vivo) or tissues (in vitro).. A bioassay experiment can either be qualitative or quantitative, direct or indirect. If the measured response is binary, the assay is ...

Definition of assay in the AudioEnglish.org Dictionary. Meaning of assay. What does assay mean? Proper usage and audio pronunciation (and phonetic transcription) of the word assay. Information about assay in the AudioEnglish.org dictionary, synonyms and antonyms.

assay meaning: to perform an examination on a chemical in order to test how pure it is. Learn more.

An obvious explanation is that the method of folate assay used in the former case was radioassay [8] and in the latter [9], microbiological assay. Whole-blood folate values in subjects with different methylenetetrahydrofolate reductase genotypes: differences between …

assay - WordReference English dictionary, questions, discussion and forums. All Free.

The simplicity of the assay and the appropriate dynamic range will greatly lower the cost of quantitation by decreasing the assay time and the labor necessary. Guava Technologies Simplifies Antibody Screening with New RapidQuant(TM) IgG Kits

Assaying definition, to examine or analyze: to assay a situation; to assay an event. See more.

Assay Metal purity test to confirm that the metal meets the standards for trading on a commodities exchange (commodities exchange center). Assay To test precious metals for their purity. This is important to commodities and futures involving precious metals, in which the quality of the underlying metals must be specified in the contract. assay A test to ...

A chemical assay refers to the analysis of a sample material, called analyte, using a set of chemical procedures. The objective is to determine the identity of the analyte's unknown components, isolate them and quantify them. A chemical assay, as studied under the branch of chemistry called ...

Assay Metal purity test to confirm that the metal meets the standards for trading on a commodities exchange (commodities exchange center). Assay To test precious metals for their purity. This is important to commodities and futures involving precious metals, in which the quality of the underlying metals must be specified in the contract. assay A test to ...

The Hebrew and Greek words which are rendered in the King James Version "assay" are so rendered in the Revised Version (British and American), and the use of it is extended in the Revised Version (British and American) in two additional cases.

assay - Free definition results from over 1700 online dictionaries

The assay mark on the silver box tells us about the quality of the metal used to make it. assay office n noun : Refers to person, place, thing, quality, etc. (institution where metal purity is tested)

Assay Definition - Assay is a procedure for the examination or determination of quality or strength of a substance. It is the analysis of the amount...

Definitions of Colony Forming Units Assay, Microbial, synonyms, antonyms, derivatives of Colony Forming Units Assay, Microbial, analogical dictionary of Colony Forming Units Assay…

Definition of reassay - The action of reassay; an instance of this, a second or subsequent assay.

Biology-online is a completely free and open Biology dictionary with over 60,000 biology terms. It uses the wiki concept, so that anyone can make a contribution.

Definition of Mtt assay. The MTT assay is a colorimetric assay for assessing cell metabolic activity. NAD(P)H-dependent cellular oxidoreductase enzymes may, under defined conditions, reflect the number of viable cells present.

Definition of assay - the testing of a metal or ore to determine its ingredients and quality

 · intraassay (not comparable) Within an assay. 2015 July 6, "Oxidized LDL and Fructosamine Associated with Severity of Coronary Artery Atherosclerosis in Insulin Resistant Pigs Fed a High Fat/High NaCl Diet", ...

Definition of assay_2 noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Reassay definition is - to make a new attempt. to make a new attempt; to assay again… See the full definition. SINCE 1828. Menu. JOIN MWU Gain access to thousands of additional definitions and advanced search features—ad free! ... You must — there are over 200,000 words in our free online dictionary…

Definition of assay_1 verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.