Sentence examples for low concentrations of from inspiring English sources

It revealed that "low concentrations of certain minerals in the animals' blood -- copper, calcium and selenium -- were associated with poor sperm quality," she said.

Syrian opposition groups say that Assad has used chemical weapons as many as thirty-five times, often with low concentrations of sarin gas.

The natural hormones she discusses can be obtained only by prescription and are not to be confused with over-the-counter products with low concentrations of hormone.

The argon indicated a similar story, with low concentrations of a version that is commonly produced on Earth from the radioactive decay of potassium.

And company executives say that it does so at low concentrations of methane, 1.5 percent.

What was particularly exciting was the fact that low concentrations of hydrogen and helium were detected in the planets' atmospheres.

Pistachio shell had low concentrations of K and Mg.

Even low concentrations of endotoxins can be life-threatening.

This is in agreement with low concentrations of soil VOCs.

The urine and bile had low concentrations of Cd.

Low concentrations of pharmaceuticals are also observed in drinking water.