Showing Results For:
Keywords: mass spectrometry
Utilizing Derivatizing Agents for the Differentiation of Cannabinoid isomers in Complex Food, Beverage and Personal-care Product Matrices by Ambient Ionization Mass Spectrometry
Date Published
December 2024
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NIJ-Sponsored
Recovery and Detection of Ignitable Liquid Residues from the Substrates by Solid Phase Microextraction – Direct Analysis in Real Time Mass Spectrometry
Date Published
December 2024
Journal
Forensic Chemistry
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NIJ-Sponsored
Post-burn and Post-blast Rapid Detection of Trace and Bulk Energetics by 3D-printed Cone Spray Ionization Mass Spectrometry
Date Published
November 2024
Journal
Talanta
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NIJ-Sponsored
Enhanced Sensitivity and Homogeneity of SERS Signals on Plasmonic Substrate When Coupled to Paper Spray Ionization-Mass Spectrometry
Date Published
September 2024
Journal
Chemosensors
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NIJ-Sponsored
Detection of Ignitable Liquid Residues in Fire Debris by Using Direct Analysis in RealTime Mass Spectrometry (DART-MS)
Date Published
2024
Agencies
NIJ-Sponsored
Screening for Forensically Relevant Drugs Using Data-Independent High-Resolution Mass Spectrometry
Date Published
2024
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NIJ-Sponsored
A liquid chromatography electrospray ionization tandem mass spectrometry method for quantification of up to eighteen cannabinoids in hemp-derived products
Date Published
2024
Agencies
NIJ-Sponsored
Synthetic Dyes: A Mass Spectrometry Approach and Applications
Date Published
2024
Journal
Mass Spectrometry Reviews
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NIJ-Sponsored
Technical Note – Direct Analysis In Real Time Mass Spectrometry (DART-MS)
Date Published
December 2023
Agencies
NIJ-Sponsored
Technical Note – Ultra-High Performance Liquid Chromatography Photo Diode Array Ultraviolet Single Quadrupole Mass Spectrometry (UHPLC-PDA UV-MS)
Date Published
December 2023
Agencies
NIJ-Sponsored
Superhydrophobic Surface Modification of Polymer Microneedles Enables Fabrication of Multimodal Surface-Enhanced Raman Spectroscopy and Mass Spectrometry Substrates for Synthetic Drug Detection in Blood Plasma
Date Published
September 2023
Journal
ACS Applied Materials & Interfaces
Agencies
NIJ-Sponsored
Potency Testing of up to Sixteen Cannabinoids in Hemp-infused Edibles using Liquid Chromatography Diode Array Detector with Optional Confirmation of Identity by Electrospray Ionization Time-of-flight Mass Spectrometry
Date Published
August 2023
Journal
Food Chemistry
Agencies
NIJ-Sponsored
Forensic Mass Spectrometry: Scientific and Legal Precedents
Date Published
June 2023
Journal
Journal of the American Society for Mass Spectrometry
Agencies
NIJ-Sponsored
Expert Algorithm for Substance Identification Using Mass Spectrometry: Application to the Identification of Cocaine on Different Instruments Using Binary Classification Models
Date Published
2023
Journal
Journal of the American Society for Mass Spectrometry
Agencies
NIJ-Sponsored
A Feasibility Study of Direct Analysis in Real Time-Mass Spectrometry for Screening Organic Gunshot Residues from various Substrates
Date Published
2023
Journal
Analytical Methods
Agencies
NIJ-Sponsored
An interlaboratory study to evaluate the utility of gas chromatography-mass spectrometry and gas chromatography-infrared spectroscopy spectral libraries in the forensic analysis of fentanyl-related substances
Date Published
2023
Journal
Journal of Forensic Sciences
Agencies
NIJ-Sponsored
Comprehensive toxicological screening of common drugs of abuse, new psychoactive substances and cannabinoids in blood using supported liquid extraction and liquid chromatography–quadrupole time-of-flight mass spectrometry
Date Published
2023
Journal
Journal of Analytical Toxicology
Agencies
NIJ-Sponsored
Expert Algorithm for Substance Identification Using Mass Spectrometry: Statistical Foundations in Unimolecular Reaction Rate Theory
Date Published
2023
Journal
Journal of the American Society for Mass Spectrometry
Agencies
NIJ-Sponsored
Expert Algorithm for Substance Identification (EASI) using Mass Spectrometry: Application to the Identification of Cocaine on Different Instruments using Binary Classification Models
Date Published
2023
Journal
Journal of Mass Spectrometry
Agencies
NIJ-Sponsored
Rapid screening of high-priority N-nitrosamines in pharmaceutical, forensic, and environmental samples with paper spray ionization and filter cone spray ionization-mass spectrometry
Date Published
2023
Journal
Rapid Communications in Mass Spectrometry
Agencies
NIJ-Sponsored
A Paradigm Shift in Forensic Toxicology Screening: The Development and Validation of Two Automated Sample Preparation Techniques for the Comprehensive Screening of Biological Matrices Using High Resolution Mass Spectrometry with Comparison to Conventional Screening Techniques
Date Published
2023
Agencies
NIJ-Sponsored
Elemental Characterization of Leaded and Lead-Free Inorganic Primer Gunshot Residue Standards Using Single Particle Inductively Coupled Plasma Time-of-Flight Mass Spectrometry
Date Published
November 2022
Journal
Applied Spectroscopy
Agencies
NIJ-Sponsored
The characterization of disperse dyes in polyester fibers using DART mass spectrometry
Date Published
September 2022
Journal
Journal of Forensic Sciences
Agencies
NIJ-Sponsored
Potency testing of up to twenty cannabinoids by liquid chromatography diode array detector with optional electrospray ionization time-of-flight mass spectrometry
Date Published
May 2022
Journal
Analytica Chimica Acta
Agencies
NIJ-Sponsored
Development of a validated method for rapid quantification of up to sixteen cannabinoids using ultra-high-performance liquid chromatography diode-array detector with optional electrospray ionization time-of-flight mass spectrometry detection
Date Published
May 2022
Journal
Journal of Chromatography A
Agencies
NIJ-Sponsored
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