Sentence examples for main contaminant from inspiring English sources

B-Trichothecenes were the main contaminant, with 87% of samples testing positive at a mean contamination level of 1469 ng g−1, the highest in the whole survey for this group of mycotoxins.

Although two drinking water studies conducted elsewhere have observed associations between PCE contaminated drinking water and childhood leukemia, PCE was not the main contaminant in either study [ 19, 23].

In these materials, which have low hydraulic conductivity, the main contaminant transport mechanism is molecular diffusion.

There the removal of main contaminant chlorobenzene was up to 52% based on different calculation approaches.

Compound-specific plume lengths were determined for all main contaminant groups (BTEX, PAH and HET).

The main contaminant was copper found in concentration around 800 1800 ppm.

Both filters were loaded with groundwater from a refinery site contaminated with MTBE and benzene as the main contaminants, with a mean concentration of 2970 ± 816 and 13,966 ± 1998 μg L−1, respectively.

The main contaminants were nitrogen containing compounds and degraded hemicelluloses.

Aflatoxins (AFs) are the main contaminants in pistachio nuts.

The main contaminants are heavy metals and organic compounds.

These analyses permitted the identification of the main contaminants to be eliminated.