Mass spectrometry
Development of an Alternative Liquid Chromatography Diode Array Detector Method With Optional Electrospray Ionization Time-off-Light Mass Spectrometry for the Quantification of Eighteen Phytocannabinoids in Hemp
Factors Affecting Species Identifications of Blow Fly Pupae Based upon Chemical Profiles and Multivariate Statistics
Combining surface-enhanced Raman spectroscopy (SERS) and paper spray mass spectrometry (PS-MS) for illicit drug detection
A Systematic Study of Liquid Chromatography to Separate Eighteen Natural Cannabinoids for Potency Testing of Hemp-Based Products Using Diode Array Detector and Electrospray Ionization Mass Spectrometry
A Systematic Study of Liquid Chromatography in Search of the Best Separation of Cannabinoids for Potency Testing of Hemp-Based Products Using Diode Array Detector and Electrospray Ionization Mass Spectrometry
EVALUATING THE SUCCESS OF A KINETIC MODEL TO PREDICT CHROMATOGRAMS OF IGNITABLE LIQUIDS UNDER DIFFERENT EVAPORATION MODES AND IN THE PRESENCE OF PASSIVE-HEADSPACE EXTRACTION
Combining surface-enhanced Raman spectroscopy (SERS) and paper spray mass spectrometry (PS-MS) for illicit drug detection
Mass Spectrometric Insights into the Identification of Ignitable Liquids in Fire Investigations Using DART-MS and GC/MS Techniques
Statistical approach to establish equivalence of unabbreviated mass spectra
Gas chromatography with dual cold electron ionization mass spectrometry and vacuum ultraviolet detection for the analysis of phenylethylamine analogues
Evaluation of the long-term stability of select phenylacetylindole, cycloalkylindole, quinolinyl, and carboxamide synthetic cannabinoids using LC–MS-MS
Proteomic Analysis of Biological Fluids
New perspectives on THCA decarboxylation and accurate GC–MS quantitation of Total THC in Cannabis using analyte protectants
Validation of a Confirmatory Proteomic Mass Spectrometry Body Fluid Assay for Use in Publicly Funded Forensic Laboratories
Identification of menstrual blood markers by proteomic mass spectrometry
Development of Presumptive and Confirmatory Analytical Methods for the Simultaneous Detection of Multiple Improvised Explosives
Optimization of Total Vaporization Solid-Phase Microextraction (TV-SPME) for the Determination of lipid profiles of Phormia Regina, a Forensically Important Blow Fly Species
New Psychoactive Substances in Wastewater from Rest Areas and Commercial Weigh Stations along Interstate Highways
Analysis of oil-based ignitable liquid residues by GC–MS and DART–MS
Determination of the species identity of necrophagous insect puparial casings using field desorption mass spectrometry
Cross-validation and evaluation of the performance of methods for the elemental analysis of forensic glass by μ-XRF, ICP-MS, and LA-ICP-MS
Virtual Workshop Series: Direct Analysis in Real Time Mass Spectrometry (DART-MS) for Seized Drug Analysis
Virtual Workshop Series: Direct Analysis in Real Time Mass Spectrometry (DART-MS) for Seized Drug Analysis
Direct Analysis in Real Time Mass Spectrometry (DART-MS) is a powerful analytical technique that allows for rapid detection and characterization of a wide range of compounds, including seized drugs. Over the last ten years, the DART- MS has slowly gained in popularity in crime labs due to its ability to provide rapid, reliable results with minimal samples preparation. Despite these advantages, DART-MS remains underutilized due to cost, data interpretation...
TOF/QTOF Mass Spec for Identification, Screening & Confirmation in Forensic Toxicology & Chemistry, Part II
In this specialized workshop intended for forensic science service providers (FSSPs), we explore the increasing adoption of Time-of-Flight and Quadrupole Time-of-Flight Mass Spectrometry (TOF/QTOF-MS) technologies within forensic laboratories. The session provides an in-depth examination of various critical stages, encompassing planning, validation methodologies, analytical techniques, data review processes, and report generation. Subject matter experts disseminate knowledge and share first-hand experiences related to the utilization of TOF/QTOF-MS technology.
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