These fractions are separated using chromatography.

He was one of the first to use electrophoresis and chromatography to disclose biochemical variation, with techniques still used by researchers.

The modern commonplace method for quantitative analysis uses high-performance liquid chromatography, making it possible to directly measure capsaicinoid content.

There is one big drawback in using chromatography, which has to do with the economics of the process.

By using high-performance liquid chromatography and mass spectrometry, the group found more organic molecules than Miller had.

Asymmetric dimethylarginine is measured using high-performance liquid chromatography.

The sample must be fractionated, or separated from the other metabolites and chemicals in the media using chromatography.

And we can purify phage solutions using chromatography.

Labs use chromatography to identify the substances in a mixture.

In addition to the biological methods, scientists have used chromatography to detect anatoxin-a.