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Time-of-Flight Mass Spectrometry (TOF-MS)
Mass spectrometry technique measuring ion mass-to-charge ratio by timing ion flight through a field-free region.
209-200-172
Data from a single injection of plastics-derived pyrolysis oil using GCxGC with reverse fill-flush modulator and flow splitter is explored.
203-821-534
With ever-increasing demands on your time, labor, and resources, optimizing your workflow is essential. Learn best approaches from GC-TOFMS experts to enhance your one- and two-dimensional gas chromatography applications (GC-MS and GCxGC-MS) in th...
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Tony Bristow [Astra Zeneca] discusses the development and growth of time-of-flight mass spectrometry, along with how high-resolution instruments (such as Pegasus GC-HRT) can advance pharmaceuticals research.
BY-LCGC-environmental-standards
BY-ASMS14-LPSS-148
203-821-605
leco-fast-flavor-fragrance
Overview of how LECO Pegasus GC-TOFMS can automate and expedite sample analysis to increase laboratory throughput.
SS-ASMS20-LPSS-002
Tile-based Fisher ratio (F-ratio) analysis is used to discover and quantify metabolites in Argentinian pacu fish, using data collected by comprehensive two-dimensional gas chromatography coupled with time-of-flight mass spectrometry (GCxGC-TOFMS) ...
401-952-714
In this insightful presentation, Ray Marsili of Marsili Consulting Group delves into the complexities of how food packaging materials can influence the sensory characteristics of food products. He explores mechanisms such as leaching, flavor scalp...
209-281-008
Explore the evolution and performance advantages of high-resolution time-of-flight mass spectrometry (TOFMS). Resolving power, critical for distinguishing ions with nearly identical mass-to-charge ratios, can be enhanced by extending ion flight pa...
John Heim [LECO], discusses the capability of GCxGC TOF-MS for drug screening analysis with limited sample preparation.
DA-SOFT14-LPSS-161
Controlled substances, such as marijuana, cocaine, heroin and methamphetamines, are commonly seized by law enforcement officials and routinely analyzed by forensic laboratories. Explore how HRTOFMS using Electron and Chemical Ionization can analyz...
KS-ASMS15-LPSS-174