Chromatography

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Comparative Evaluation of Low- and High-Resolution MS Approaches for Screening and Confirmation of New Psychoactive Substances in Human Specimen Matrices

15PNIJ-21-GG-04173-COAP

Open

Funding First Awarded

2021

$437,665

Expert Algorithm for Substance Identification (EASI)

15PNIJ-21-GG-04179-COAP

Closed

Funding First Awarded

2021

$327,405

Comparative analysis of vapor profiles of fentalogs and illicit fentanyl

Date Published

November 2021

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Optimization of gas chromatography/vacuum ultraviolet (GC/VUV) spectroscopy for explosive compounds and application to post-blast debris

Date Published

December 2021

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

A longevity study to determine appropriate storage conditions for sexual lubricants using spectroscopic and spectrometric techniques

Date Published

November 2021

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Elemental Fluorine Detection by Dielectric Barrier Discharge Coupled to Nanoelectrospray Ionization Mass Spectrometry for Nontargeted Analysis of Fluorinated Compounds

Date Published

2020

Agencies

NIJ-Sponsored

Using Papaverine and Its Metabolites, 6-Desmethyl Papaverine and 4', 6-Didesmethyl Papaverine as Biomarkers to Improve the Detection Time of Heroin Use

Date Published

2019

Agencies

NIJ-Sponsored

Statistical comparison of mass spectra of salvinorins in Salvia divinorum and related Salvia species

Date Published

2020

Agencies

NIJ-Sponsored

Pharmacokinetics and pharmacodynamics of the synthetic cannabinoid, 5F-MDMB-PICA, in male rats

Date Published

November 2021

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

A systematic study of the absorbance of the nitro functional group in the vacuum UV region

Date Published

November 2021

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Identification of Gamma-Butyrolactone in JUUL Liquids

Date Published

October 2021

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

FY 2021 MDSP - Expanding Targeted Gas Chromatography Mass Spectrometry (GC-MS) Capabilities for Controlled Substance Analysis

15PNIJ-21-GG-02713-COAP

Open

Funding First Awarded

2021

$96,741

Detection of Chemical Weapon Nerve Agents in Bone by Liquid Chromatography-Mass Spectrometry

Date Published

2020

Agencies

NIJ-Sponsored

Determination of Cannabinoids in Breast Milk Using QuEChERS and Ultra-Performance Liquid Chromatography and Tandem Mass Spectrometry

Date Published

2019

Agencies

NIJ-Sponsored

Emerging Synthetic Cannabinoids: Development and Validation of a Novel Liquid Chromatography Quadrupole Time-of-Flight Mass Spectrometry Assay for Real-Time Detection

Date Published

2020

Agencies

NIJ-Sponsored

Detection and characterization of the new synthetic cannabinoid APP‐BINACA in forensic casework - Krotulski - 2020 - Drug Testing and Analysis - Wiley Online Library

Date Published

2020

Agencies

NIJ-Sponsored

The Analysis of Aerosolized Methamphetamine From E-cigarettes Using High Resolution Mass Spectrometry and Gas Chromatography Mass Spectrometry

Date Published

2019

Agencies

NIJ-Sponsored

Systematic analysis of novel psychoactive substances. II. Development of a screening/confirmatory LC-QqQ-MS/MS method for 800

Date Published

2019

Agencies

NIJ-Sponsored

Evaluation of Synthetic Cannabinoid Metabolites in Human Blood in the Absence of Parent Compounds: A Stability Assessment

Date Published

January 2021

Agencies

NIJ-Sponsored

A Mechanism-Based Forensic Investigation into the Postmortem Redistribution of Morphine.

Date Published

2020

Agencies

NIJ-Sponsored

Determination of Morphine, Fentanyl and Their Metabolites in Small Sample Volumes Using Liquid Chromatography Tandem Mass Spectrometry

Date Published

May 2020

Agencies

NIJ-Sponsored

FIELDABLE MASS SPECTROMETRY FOR FORENSIC SCIENCE, HOMELAND SECURITY, AND DEFENSE APPLICATIONS

Date Published

2020

Agencies

NIJ-Sponsored

Improvements in a kinetic based model to predict evaporation of gasoline

Date Published

2020

Agencies

NIJ-Sponsored

Fragmentation pathways of alpha-pyrrolidinophenone synthetic cathinones and their application to the identification of emerging synthetic cathinone derivatives

Date Published

2020

Agencies

NIJ-Sponsored

Recent Advances in Comprehensive Chromatographic Analysis of Emerging Drugs

Date Published

2018

Publication Type

Research (Applied/Empirical), Report (Study/Research), Report (Grant Sponsored), Program/Project Description

Agencies

NIJ-Sponsored