And equipment designed to detect organic compounds found none.

The ability to detect bitter-tasting, toxic compounds at low thresholds is considered to provide an important protective function.

These detect volatile compounds given off from explosives using gas chromatography.

These detectors are best at detecting organic compounds.

The company's products detect compounds in air or gas streams using analytical thermal desorption and associated sampling techniques.

He detected compounds with specific biological activity.

The low energy of tritium's radiation makes it difficult to detect tritium-labeled compounds except by using liquid scintillation counting.

And these undertakings do not include some experiments that require little or no human attention, like work on an electronic nose for detecting toxic compounds.

At first it seemed like they might have found a star-jelly, since the sensors detected similar compounds in the creature's hide.

Before the technology of fluorescent labeling, radioisotopes were used to detect and identify molecular compounds.