Assay

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Related to TPHA: bilharziasis, RPR

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 ?
Table 1 | Serologic results for ten serum samples with discrepant results in the TPHA and the Immulite 2000 CIA.
From the spring of 2012 through November, TPHA membership grew from 919 to 1,024, Levy said.
A reactive TPHA test indicative of exposure to syphilis, although not necessarily of active disease, was used to diagnose syphilis.
Bizim hastamizda hem VDRL hem de TPHA pozitif bulunmus, FTA ABS IgM ve ELISA testi ile dogrulama yapilmis ve bu testler negatif bulunarak olguda BYP oldugu teyit edilmistir.
In this model, TPHA appeared to be an independent risk factor in addition to marital status, income, and casual sex.
The founding member of TPHA's Epidemiology Section, she has served as editor of the TPHA journal since 1990 and as the Affiliate's representative to APHA's Governing Council since 2000.
Gram stain and bacterial culture, India ink and latex antigen tests for Cryptococcus neoformans, CSF adenosine deaminase (ADA) for tuberculosis and TPHA (Treponema pallidum haemagglutinin assay) syphilis tests were all negative.
TP-PA, TPHA, or FTA-ABS) can help assess whether the treponemal EIA test result was a false positive.
Hastaya yapilan rutin kan, biyokimya, idrar tetkikleri, kompleman duzeyleri, immunglobulinler, Anti-HIV, Anti-HCV, HBsAg, VDRL, TPHA, PPD normal sinirlar icinde veya negatifti.