Smokeless powders can be vital aspects of forensic investigations, though distinguishing between different powders can prove difficult. Chinese researchers aimed to simplify this process using gel ...

Summary: Ink authentication is often complicated by tampering, aging, and chemical variability. Now, forensic scientists are ...

Taking gas chromatography into multiple dimensions Compared to some other separation techniques, GC has a high peak capacity with the ability to separate hundreds of compounds. However, for some ...

The global chromatography reagents market size was US$ 5.9 billion in 2021. The global chromatography reagents market is forecast to grow to US$ 11.1 billion by 2030 by registering a compound annual ...

Development of Hydrogen Bond Chromatography Methods. Salt gradients represent the simplest screening option but alternative gradient formats offer better overall contaminant reduction.

Chromatography has long been the workhorse of high-resolution bioseparation. It is the most commonly used technique for preparative work, and is second only to electrophoresis in analysis. Most ...

Meanwhile, chromatography firm Waters Associates, now known as Waters Corp., was pushing to roll out the first commercial HPLC. Depending on which instrument you want to count, ...

Nano-liquid chromatography and miniaturization techniques. Miniaturization of chromatographic techniques was first proposed in the 1950s. Proteomics research has driven their recent development ...

Chromatography in vaccine production. Liquid chromatography (LC) is a work horse in the analysis of therapeutic and immunogenic agents, such as vaccines, both during development and production. A ...

Gas chromatography time-of-flight mass spectrometry (GC-TOF-MS) technology has been developed 20,21,22 and offers several advantages over the previously used quadrupole technology (GC-quad-MS ...

In chromatography applications that only require a few fixed wavelengths for detection, manufacturers can reduce system costs by as much as 75% by pursuing a UVC LED-based approach.

Chromatography is a method of separating the different components of a mixture or solution. In paper chromatography, a mixture is dissolved and a drop is put on a piece of paper.