Mass spectrometry
Rapid screening for smokeless powders using DART-HRMS and thermal desorption DART-HRMS
Date Published
May 2019
Publication Type
Research (Applied/Empirical)
Agencies
NIJ-Sponsored
Chromatographic and mass spectral studies on methoxymethcathinones related to 3,4-methylenedioxymethamphetamine
Date Published
March 2006
Publication Type
Research (Applied/Empirical)
Agencies
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
Publication Type
Research (Applied/Empirical)
Agencies
NIJ-Sponsored
New Forensic Methods to Accurately Determine THC in Seized Cannabis
Date Published
February 2024
Publication Type
Research (Applied/Empirical)
Agencies
NIJ
A Feasibility Study of Direct Analysis in Real Time-Mass Spectrometry for Screening Organic Gunshot Residues from various Substrates
Date Published
2023
Publication Type
Research (Applied/Empirical)
Agencies
NIJ-Sponsored
Capabilities and Limitations of GC-MS and LC-MS/MS for Trace Detection of Organic Gunshot Residues from Skin Specimens
Date Published
May 2023
Publication Type
Research (Applied/Empirical)
Agencies
NIJ-Sponsored
Targeted Fentanyl Screening Utilizing Electrochemical Surface-Enhanced Raman Spectroscopy (EC-SERS) Applied to Authentic Seized Drug Casework Samples
Date Published
July 2023
Publication Type
Research (Applied/Empirical)
Agencies
NIJ-Sponsored
Stability and Hydrolysis of Desomorphine-Glucuronide
Date Published
2019
Publication Type
Research (Applied/Empirical),
Report (Study/Research),
Report (Grant Sponsored),
Program/Project Description
Agencies
NIJ-Sponsored
Analysis of Desomorphine in Urine Using Liquid Chromatography-Tandem Mass Spectrometry
Date Published
2019
Publication Type
Research (Applied/Empirical),
Report (Study/Research),
Report (Grant Sponsored),
Program/Project Description
Agencies
NIJ-Sponsored
Differentiation of Structurally Similar Phenethylamines via Gas Chromatography-Vacuum Ultraviolet Spectroscopy (GC-VUV)
Date Published
August 2019
Publication Type
Research (Applied/Empirical),
Report (Study/Research),
Report (Grant Sponsored),
Program/Project Description
Agencies
NIJ-Sponsored
Random Forest Processing of Direct Analysis in Real-Time Mass Spectrometric Data Enables Species Identification of Psychoactive Plants From Their Headspace Chemical Signatures
Date Published
2019
Publication Type
Research (Applied/Empirical),
Report (Study/Research),
Report (Grant Sponsored),
Program/Project Description
Agencies
NIJ-Sponsored
Spectroscopic Differentiation and Chromatographic Separation of Regioisomeric Indole Aldehydes: Synthetic Cannabinoids Precursors
Date Published
March 2019
Publication Type
Research (Applied/Empirical),
Report (Study/Research),
Report (Grant Sponsored),
Program/Project Description
Agencies
NIJ-Sponsored
A Low-Cost, Simplified Platform of Interchangeable, Ambient Ionization Sources for Rapid, Forensic Evidence Screening on Portable Mass Spectrometric Instrumentation
Date Published
2018
Publication Type
Research (Applied/Empirical),
Report (Study/Research),
Report (Grant Sponsored),
Program/Project Description
Agencies
NIJ-Sponsored
Investigation of Falsified Documents via Direct Analyte-Probed Nanoextraction Coupled to Nanospray Mass Spectrometry, Fluorescence Microscopy, and Raman Spectroscopy
Date Published
2015
Publication Type
Research (Applied/Empirical),
Report (Study/Research),
Report (Grant Sponsored),
Program/Project Description
Agencies
NIJ-Sponsored
Nanomanipulation-Coupled to Nanospray Mass Spectrometry Applied to Document and Ink Analysis
Date Published
September 2014
Publication Type
Research (Applied/Empirical),
Report (Grant Sponsored),
Program/Project Description
Agencies
NIJ-Sponsored
Mass Spectrometry Imaging of Latent Fingerprints Using Titanium Oxide Development Powder as an Existing Matrix
Date Published
2020
Publication Type
Research (Applied/Empirical),
Report (Study/Research),
Report (Grant Sponsored),
Program/Project Description
Agencies
NIJ-Sponsored
GC-MS Analysis of Acylated Derivatives of the Side Chain Regioisomers of 4-Methoxy-3-methyl-phenethylamines Related to Methylenedioxymethamphetamine
Date Published
September 2007
Publication Type
Research (Applied/Empirical),
Report (Grant Sponsored)
Agencies
NIJ-Sponsored
Differentiation of the Regioisomeric 2 3 and 4-Trifluoromethylphenylpiperazines (TFMPP) by GC-IRD and GC-MS
Date Published
July 2009
Publication Type
Research (Applied/Empirical)
Agencies
NIJ-Sponsored
GC-MS and GC-IRD Studies on Dimethoxyamphetamines (DMA): Regioisomers Related to 2,5-DMA
Date Published
November 2009
Publication Type
Research (Applied/Empirical),
Report (Study/Research),
Report (Grant Sponsored),
Program/Project Description
Agencies
NIJ-Sponsored
GC-MS Studies on the Regioisomeric Methoxy-Methyl-Phenethylamines Related to MDEA MDMMA and MBDB
Date Published
2008
Publication Type
Research (Applied/Empirical),
Report (Study/Research),
Report (Grant Sponsored),
Program/Project Description
Agencies
NIJ-Sponsored
GC-MS Studies on the Regioisomeric 2 3- and 3 4-Methylenedioxyphenethylamines Related to MDEA MDMMA and MBDB
Date Published
2007
Publication Type
Research (Applied/Empirical),
Report (Grant Sponsored)
Agencies
NIJ-Sponsored
GC-MS and GC-IRD Analysis of Ring and Side Chain Regioisomers of Ethoxyphenethylamines Related to the Controlled Substances MDEA MDMMA and MBDB
Date Published
July 2010
Publication Type
Research (Applied/Empirical),
Report (Study/Research),
Report (Grant Sponsored),
Program/Project Description
Agencies
NIJ-Sponsored