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 ...

In this article, we take a look at what gas chromatography is, how it works and how to interpret output data. Its combination with mass spectrometry and the use of multiple dimensions are considered.

Gas chromatography is an innovative approach to separating and quantitating vaporized compounds through the use of an inert carrier gas. Gas chromatography functions according to similar principles as ...

Austin, May 05, 2025 (GLOBE NEWSWIRE) -- The Portable Gas Chromatograph Market was valued at USD 1.66 billion in 2023 and is expected to reach USD 2.57 billion by 2032, growing at a CAGR of 5.11% over ...

Multidimensional gas chromatography encompasses methods in which two or more separation dimensions are combined to resolve highly complex mixtures that resist conventional one-dimensional analysis. By ...

Researchers at the Georgia Tech Research Institute (GTRI) are developing a micro gas chromatograph (GC) for early detection of diseases in crops. About the size of a 9-volt battery, the technology's ...

Chromatography is a process for separating components of a mixture for analysis. This is a component of our small molecule analysis testing and plays a critical part in identifying and quantifying ...

The 200 Series Gas Chromatograph with its patented flow through technology is now well established at providing excellent chromatographic performance and reliability at realistic prices. Each GC is a ...

Sensor gas chromatography (GC) determines whether water chasers change alcohol metabolism. Hangovers can make it harder to safely drive a car or work in jobs that require careful attention, on top of ...

We report the design, fabrication and characterization of a microelectromechanical systems (MEMS) flow control device for gas chromatography (GC) with the capability of sustaining high-temperature ...

Gas chromatography is an innovative technique that uses an inert carrier gas for separating and quantitating vaporized compounds. It is based on principles similar to column permeation chromatography, ...

Download this guide to discover considerations when preparing samples for gas chromatography including transportation, safe storage, sample naming and extraction technique selection. In this interview ...