Sentence examples for has been testing for from inspiring English sources

His company has been testing for such ingredients for several years and is strengthening those measures.

It has yet to make anything comparable to the kinds of fiber samples Corning has been testing for two years.

Since then, the company has been testing for mercury in hundreds of houses, and in some cases finding it.

The World Anti-Doping Agency, an independent organization that mostly oversees Olympic sports, has been testing for H.G.H. since 2004.

It is an upgrade of an existing model of land-based rocket the Russian military has been testing for years, called the Topol, or Poplar.

And if I was looking to buy the sort of large appliance that Consumer Reports has been testing for years, like a washing machine, for example, I could read reviews of seven top brands on Epinions.com.

She has never said whether she has been tested for the gene.

Giambi has been tested for glaucoma and said he was not worried.

So far she has designed 20 prototypes, each of which has been tested for user perception and technical performance.

That loyalty has been tested for almost 20 years whenever the stockmarket lurches lower.

The vaccine has been tested for safety in just 1,000 boys younger than 16.