In Star Trek, Mr. Spock’s hand-held tricorder can instantly tell what something is made of. We don’t have tricorders yet, but we’re getting close. Portable devices just a little too big to hold in one ...

This is the Best of the Week. Voices from the Analytical Front Line: Bingchuan Wei on Chromatography in 2026 In the year 2026, chromatography is undergoing a series of advancements and challenges.

This course is packed full of examples and practical tips, makes full use of props (instrument parts and consumables which are handled and used for demonstration purposes), includes questions ...

Extracts from plant materials that capture the plant's flavor and scent are known as essential oils and they have many uses. Mass Spectrometry (MS) and Gas Chromatography (GC) and are excellent tools ...