Sentence examples for trace concentrations of from inspiring English sources

Thus, in the analysis of trace concentrations of metals in rivers, organic substances can cause erroneous results.

Furthermore, SMP could reduce trace concentrations of Hg2+ from 200 p.

The chemical contents and their trace concentrations of the selected samples were determined.

Technical advances in analytical methods enable the identification of low trace concentrations of known or even unknown OMP in the aquatic environment.

By monitoring [M + 1]carrier, instead of the carbon-12 counterpart, we avoided saturation of the MS/MS detector during simultaneous measurement of trace concentrations of [11C]species.

Measuring the concentration of NPs particularly in soil, however, remains difficult due to lack of analytical methods capable of quantifying trace concentrations of NPs [12].

A densely packed iridium ultramicroelectrode arrays (UMEAs) was developed for determination of trace concentration of heavy metals in water.

Using square wave anodic stripping voltammetry (SWASV), trace concentration of heavy metal like Pb and Cd in aqueous solution could be successfully determined at ppb level.

The present study is aimed to evaluate the microwave enforced sorption approach (MES) for instantaneous extraction and removal of trace concentration of metal ions using microwave-synthesized titanium oxide nanoparticles-bonded-chitosan nanolayer (NTiO2-NCh).

Monitoring and determination of ultra-trace concentrations of monoamine neurotransmitter such as noradrenaline (NA) in living cells with simple, sensitive and selective assays are significantly interesting.

The optical sensor design-based aluminosilica cages enable the sensitive detection and selective removal of Cd II) ions even at ultra-trace concentrations of 10−10 mol/dm3 with rapid response time (in minutes).