chemical analysis

You see, I actually took the trouble of getting a chemical analysis.

Based on chemical analysis, this does not appear to be the case.

Someone had done a chemical analysis of the town's drinking water.

A chemical analysis can determine which type of stone you have.

What kind of chemical analysis are you getting off it?"

We were having little luck with chemical analysis of the base materials.

And you voluntarily gave us a chemical analysis of your brain.

A complete answer would require a rather complex chemical analysis of the coffee.

General chemical analysis suggested the surface had been exposed to water in the past.

It is the basis of quantitative chemical analysis, for example.

He tossed a sheet of paper upon the table, and turned once more to his chemical analysis.

Chemical analysis of its teeth shows that it was able to move between salt and fresh water.

Chemical analyses don't show enough difference to give anyone a clue either.

"We'll put them through chemical analysis," he said to Louise and me.

I am pretty sure the rain is harmless to us, but I've done no chemical analysis of it.

It also manufactures products for life science and chemical analysis.

"We're fortunate that the chemical analysis leaves very little room for doubt."

Chemical analysis has revealed that it is stained with human blood.

It remains one of the most sensitive methods for chemical analysis ever developed.

The report includes a detailed list of international studies, references, and chemical analysis.

Chemical analysis of their waters has shown the composition to be the same.

I ran a very meticulous chemical analysis of the metal.

Chemical analysis has not revealed the nature of the alloy used.

The original colors were determined by chemical analysis and other detective work.

He had been most interested in the chemical analysis.