Sentence examples for chemicals and testing from inspiring English sources

All other chemicals and testing compounds were obtained from Sigma (St Louis, MO).

Therefore, the U.S. Environmental Protection Agency EPAandand the National Research Council NRCC) have recommended a new strategy for toxicity testing in the 21st century (NRC 2007; U.S. EPA 2009) based on a shift towards the use of human cell based systems and other assays allowing a high throughput of chemicals and testing over large concentration ranges.

Mr. Prafder checked the chemicals and tested the pH balance.

To prepare data for modeling the dataset of 805 chemicals was subdivided into training (644 chemicals) and test (161 chemicals) sets using the sub-sorting of chemicals according to functional groups and following procedure aimed to distinguish between connectivity aspects.

Chemicals and Test Compounds.

The mutagenic and acute toxic properties of benzanthrone are well reported due to the fact that it is an industrial chemical and tested in an array of biological and toxicological assays [ 30].

To prevent harm, it is crucial to understand DNT potentials of chemicals, and thus testing is necessary.

The chemical composition of oven-dried natural and alkali-treated rice straw was analyzed following the NREL chemical analysis and testing standard procedure (http://www.nrel.gov/biomass/analytical_procedures.html).html

They isolated individual chemicals and then tested whether they stimulated a response when females took a whiff.

In essence, Ehrlich synthesized a series of structurally related chemical compounds and tested each one to determine its pharmacological activity.

One wing is dedicated to criminalistics, the biological, chemical and other testing and analysis of evidence; a second wing is dedicated to identifications, including computer DNA, fingerprinting and firearms.