Assay


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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 determine the purity of gold, silver, or other precious metals. Metals used for delivery of futures contracts must be assayed to verify that they meet standards established by the exchange on which the contracts trade.
References in periodicals archive ?
The report firstly introduced the Plant Physiology Assay Kit basics: definitions, classifications, applications and market overview; product specifications; manufacturing processes; cost structures, raw materials and so on.
In conjunction, the company's third multiplexed assay, the Panther Fusion AdV/hMPV/RV (adenovirus/human metapneumovirus/rhinovirus) assay, is under review by the US FDA.
In addition to the Panther Fusion Paraflu and Flu A/B/RSV assays, a third multiplexed assay, the Panther Fusion AdV/hMPV/RV (adenovirus/human metapneumovirus/rhinovirus) assay, is under review by the FDA.
But it emerged earlier this year the decision to allow the four assay offices to apply their symbols abroad could be reversed.
Monoclonal antibodies were purchased from Hytest (50E1: epitope BNP26-32; BNP1-32 and total-BNP assay; 24C5: epitope BNP11-22; total-BNP assay).
The global multiple reaction monitoring assay market has been classified on the basis of assay type, usage, end user and geography.
Product labeling retains the recommendation that regardless of Xpert MTB/RIF Assay results, serial collection of sputum specimens for mycobacterial culture remains necessary because nucleic acid amplification testing does not detect all patients with pulmonary tuberculosis, and recovery of organisms for further characterization and drug-susceptibility testing is needed when MTBC is present.
"Cell-based Assays Market by Product, Applications, End User, & Region - Global Forecast to
At the Waikato Hospital laboratory the Siemens vWF:RCo activity assay is currently used for the investigation of VWD.
In this study, we compared the diagnostic values of the BioStar OIA and the ImmunoCard with our current laboratory assay, the Meridian EIA.