Agilent J&W HP-5ms has very low bleed characteristics that are ideal for GC/MS.The column has excellent inertness for active compounds, including acidic and basic compounds, and improved signal-to ...

A pyrolysis gas chromatography-mass spectrometry (Py-GC/MS) methodology has been specifically developed for the ...

Agilent J&W DB-624 is recommended for EPA methods 502.2 and 8021, as well as for fast GC/MS volatiles analysis. It is specifically designed for the analysis of volatile priority pollutants and ...

Scientists from the China University of Sciences combined magnetic solid-phase extraction (MSPE) with gas chromatography–mass spectrometry (GC–MS) to analyze perfluoro carboxylic acids (PFCAs) in ...

Reliable analytical workflows are essential to ensure the safety and quality of our food and environment. However, laboratories often face challenges with precision, sensitivity and time efficiency, ...

Using two gas chromatography columns and a mass spectrometer, comprehensive two-dimensional gas chromatography–mass spectrometry (GC×GC–MS) is a powerful tool for separating and analysing gas ...

For the first column, use the Name Box and Format tab. Among the plethora of features you get with Microsoft Excel, the ability to hide and unhide columns can often go unnoticed. This unique feature ...

Makuch, an astrobiologist at Technical University Berlin, has put forward a striking theory suggesting that NASA's Viking ...

Das Tool ist in Javascript entwickelt und läuft mit den Script Managern Tampermonkey, Violentmonkey und anderen unter den Browsern Mozilla Firefox, Google Chrome, Safari, Opera, Microsoft Edge und ...