Mass Spectrometry Articles

Metabolomics is particularly challenging for the separation science community, demanding application of high-end iterations of various techniques. LECO, in collaboration with The Analytical Scientist, explore non-targeted analyses in this complex field.

Dr. Ralf Löscher, Vice President of LECO Europe, discusses using GCxGC and high-resolution mass spectrometry for the analysis of aerosol samples are highlighted. Combining both methods allows the separation and identification of a larger number of individual substances and much improved description of environmental aerosols.

Investigation of the similarities and differences of two beer aroma profiles using comprehensive gas chromatography and mass spectrometry

Comprehensive two-dimensional gas chromatography (GCxGC) has proven to be an accurate, precise, and robust analytical technique, providing key benefits that can reduce analysis time, improve peak identification, and boost confidence in results. Research shows GCxGC advantages across many applications. With these performance enhancements now validated in routine methods, could adopting GCxGC significantly improve your laboratory workflows and data quality?

GC-TOFMS Benefits White Paper; 209-281-002

Non-targeted analysis, data science and innovation have synchronised to underpin the next generation of separation science analysis in mass spectrometry. LECO UK’s Separations Science Product Specialist Alan Griffiths explains.

Following the recent 15th Annual Conference of the Metabolomic Society in the Hague, Dr Ralf Löscher, Vice President of LECO Europe, answers questions concerning LECO's role as a leader in GC-MS metabolomics, with Separation Science.

Jan Hazebroek, PhD., from Corteva Agriscience, discusses the impacts and benefits that the Pegasus BT had in their laboratory's high-throughput metabolomics research.

Analysis of Pharmaceutical Residual Solvents Using Comprehensive Two-Dimensional Gas Chromatography