High performance liquid chromatography, (HPLC) and Gas chromatography (GC) work by separating complex mixtures into individual compounds. In each process you need to separate in order to identify, ...

Analysts interested in quantifying volatile organic compounds or pesticides in liquid samples should consider using the gas chromatography - mass spectroscopy (GC-MS) system. The gas chromatography ...

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 ...

U.S. Department of Agriculture researchers used QuEChERSER-based methods to analyze chemical contaminants in foodstuffs in a ...

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 ...

comprising a gas chromatograph (GC) coupled to a mass spectrometer (MS), by which complex mixtures of chemicals may be separated, identfied and quantified. High Liquid Chromatography-Mass Spectroscopy ...

Analysts interested in organic molecules like dissolved organic matter or pharmaceuticals should consider quantifying organic molecules with the High Performance Liquid Chromatography (HPLC) ...

Current detection methods mainly use advanced techniques like high-performance liquid chromatography-mass spectrometry (HPLC-MS), gas chromatography-mass spectrometry (GC-MS), and nuclear magnetic ...

My personal expertise includes gas chromatography (GC), gas chromatography - mass spectrometry (GC-MS), HPLC, LC-MS, Thermal Desorption (TD), Pyrolysis (Py), Headspace (HS), Solid Phase Extraction ...

From June 12–13 , 2025, the 3rd Advances in Separation Science Workshop will take take place in Gembloux, Belgium.