chemical analysis
qualitative analysis

Mineralogical and chemical analysis of these coprolites indicates that if the referral to Herrerasaurus was correct, this carnivore could digest bone.

In either case, the best place to start in dealing with deposit problems is chemical analysis.

Physical and chemical analysis of the remains has shown that the cremated were almost equally men and women, and included some children.

Simultaneously, the science instruments will do chemical analysis of any fallout particles spewed onto the surface of the lander.

As D. H. Lawrence wrote, the stories charted "an almost chemical analysis of the soul and consciousness."

The samples were subjected to microscopic, chemical and extract analysis before and after heating.

A biopsy is a test in medicine where doctors remove cells and look at them closely under a microscope or do chemical analysis to see whether there is an illness.

For what it's worth, chemical analysis precludes industrialization much beyond the late nineteenth or early twentieth-century stage.

Water samples from six different glacial lakes, three fresh snow samples and three blue ice samples were collected for palynological as well chemical analysis.

One is chemical analysis of the ingredients by computerized chromatography, she said, and the other relies on the highly honed sense of smell of master perfumers.