Presentations

Wyświetlanie  13  z 13 presentations
Tytuł i opis
Comprehensive Characterization of Household Dust Samples Using a Multi-Mode Source, Enhanced Chromatographic Resolution, and High-Resolution Mass Spectrometry

ASMS 2021

Evaluation of HR-TOFMS with the Multi-Mode Ion Source and the Automated Direct Inlet Probe

ASMS 2021

GCxGC-HRMS: Combining Multidimensional GC with Ultra High Resolution Time-of-Flight Mass Spectrometry for Comprehensive Analysis of Complex Samples

Increasing Resolution in Multi-Reflecting TOFMS with Folded Flight Path

Recent advancements in High Resolution Time-of-Flight Mass Spectrometry based on the Multi-Reflecting design of LECO's Folded Flight Path mass analyzers are presented.

Sub-Picogram Detection and Identification of Analytes using GC-TOFMS

Yeast is difficult to study due to chemical and physical complexities of metabolites and wide concentration ranges. High-Resolution GC and GCxGC can provide efficient analysis of these complex samples.

Comparison of Yeast Extracts using GC- and GCxGC-HRT

ISCC 2015Yeast is difficult to study due to chemical and physical complexities of metabolites and wide concentration ranges. High-Resolution GC and GCxGC can provide efficient analysis of these complex samples.

Utilzing Pyroprobe in High-Resolution Time-of-Flight Mass Spectrometry

Direct Probe and Direct Pyroprobe analyses methods are compared.

Forensics Analysis Workflow using EI & CI in HRTOFMS

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 analyze these substances.

The Benefits of GCxGC-HRT-TOFMS

Exploring the Ionization Space in Traditional Electron Ionization with High Resolution GC-TOFMS for a Variety of Compound Classes

Utilization of Hydrogen Carrier Gas on a High-Resolution GC-TOFMS System: An Application Compendium

Synthetic Drug Analysis via EI and CI HR-TOFMS

The development of unregulated recreational drugs has been increasing at an alarming rate since the mid-2000s. Relatively simple organic transformations produce novel and licit psychotics that can elude detection by standard analytical methods (e.g., GC-MS).

Evaluation of a New Comprehensive Two-Dimensional Gas Chromatography High-Resolution Time-of-Flight Mass Spectrometry System (GCxGC-HRTTOFMS)

RIVA 2012