Chromatography

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Analysis of Pigmented Inkjet Printer Inks and Printed Documents by Laser Desorption/Mass Spectrometry

Journal

Journal of Forensic Sciences

Date Published

January 2010

Agencies

NIJ-Sponsored

Publication Type

Report (Study/Research)

Instrument Parameters Controlling Retention Precision in Gradient Elution Reversed-phase Liquid Chromatography

Journal

Journal of Chromatography A

Date Published

December 2014

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Report (Study/Research), Report (Grant Sponsored)

Application of a Pyroprobe to Simulate Smoking and Metabolic Degradation of Abused Drugs Through Analysis Pyrolysis

Journal

Journal of Forensic Sciences

Date Published

March 2007

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Liquid Chromatography-Tandem Mass Spectrometry - A Technology Transition Workshop

Date Published

July 2007

Agencies

NIJ-Sponsored

Publication Type

Training (Aid/Material)

Assessment of Ultra High Performance Supercritical Fluid Chromatography as a Separation Technique for the Analysis of Seized Drugs: Applicability to Synthetic Cannabinoids

Journal

Journal of Chromatography A

Date Published

April 2016

Agencies

NIJ-Sponsored

Publication Type

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

Comparison of Ultra High Performance Supercritical Fluid Chromatography, Ultra High Performance Liquid Chromatography, and Gas Chromatography for the Separation of Synthetic Cathinones

Journal

Journal of Separation Science

Date Published

September 2017

Agencies

NIJ-Sponsored

Publication Type

Program/Project Description

Methyl Esters of Ecgonine: Injection-Port Produced Artifacts From Cocaine Base (Crack) Exhibits

Journal

Journal of Forensic Sciences

Date Published

1992

Agencies

NIJ-Sponsored

Publication Type

Report (Technical)

GC-MS and IR Studies on the Six Ring Regioisomeric Dimethoxyphenylpiperazines (DOMePPs)

Journal

Journal of Forensic Sciences

Date Published

March 2015

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Report (Study/Research), Report (Grant Sponsored)

Detection of Multiply Charged Dyes Using Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry for the Forensic Examination of Pen Ink Dyes Directly From Paper

Journal

Journal of Forensic Sciences

Date Published

September 2007

Agencies

NIJ-Sponsored

Publication Type

Report (Study/Research)

Separation and Detection of Smokeless Powder Additives by Ultra Performance Liquid Chromatography with Tandem Mass Spectrometry UPLC/MS/MS

Journal

Journal of Forensic Sciences

Date Published

May 2013

Agencies

NIJ-Sponsored

Publication Type

Report (Technical)

Concentration of Nicotine and Glycols in 27 Electronic Cigarette Formulations

Journal

Journal of Analytical Toxicology

Date Published

July 2016

Agencies

NIJ-Sponsored

Publication Type

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

Adsorption Saturation and Chromatographic Distortion Effects on Passive Headspace Sampling with Activated Charcoal in Fire Debris Analysis

Journal

Journal of Forensic Sciences

Date Published

March 2005

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Analysis of the Headspace Composition of Smokeless Powders Using GC-MS, GC-µECD and Ion Mobility Spectrometry

Journal

Forensic Science Journal

Date Published

2010

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

GC-MS and IR Studies on the Six Ring Regioisomeric Dimethoxybenzoyl-N-Methylpiperazines (DMBzMPs)

Journal

Forensic Science International

Date Published

April 2014

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Differentiation of Homologous and Regioisomeric Methoxy-Cathinone Derivatives by GC-MS, MS/MS and GC-IR

Journal

Forensic Chemistry

Date Published

November 2016

Agencies

NIJ-Sponsored

Publication Type

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

Interlaboratory Comparison Studies on the Analysis of Hair for Drugs of Abuse

Journal

Forensic Science International

Date Published

1993

Agencies

NIJ-Sponsored

Publication Type

Report (Study/Research)

Suitability of Ag-agar Gel for the Micro-extraction of Organic Dyes on Different Substrates: the Case Study of Wool, Silk, Printed Cotton and a Panel Painting Mock-up

Journal

Journal of Raman Spectroscopy

Date Published

December 2014

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Report (Study/Research), Report (Grant Sponsored)

Comparative Analysis of the HV1 and HV2 Regions of Human Mitochondrial DNA by Denaturing High-Performance Liquid Chromatography

Journal

Journal of Forensic Sciences

Date Published

January 2009

Agencies

NIJ-Sponsored

Publication Type

Report (Study/Research)

Progress Toward the Determination of Correct Classification Rates in Fire Debris Analysis II: Utilizing Soft Independent Modeling of Class Analogy (SIMCA)

Journal

Journal of Forensic Sciences

Date Published

July 2014

Agencies

NIJ-Sponsored

Publication Type

Report (Study/Research)

GC-MS Analysis of the Regioisomeric Methoxy- and Methyl-Benzoyl-1-Pentylindoles: Isomeric Synthetic Cannabinoids

Journal

Science & Justice

Date Published

September 2016

Agencies

NIJ-Sponsored

Publication Type

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

Development and Validation of Two Innovative Quantitative Liquid Chromatography Tandem Mass Spectrometry Methods for Forensic Toxicology Laboratories

Date Published

December 2018

Agencies

NIJ-Sponsored

Publication Type

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

Evaluating the Effectiveness of Liquid Chromatography-Time of Flight-Mass Spectrometry (LC-TOF-MS) as a Replacement Screening Tool in a Full-Service, State Forensic Toxicology Laboratory

Date Published

June 2018

Agencies

NIJ-Sponsored

Publication Type

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

NIJ and University of Central Florida Fire Research: Identifying Ignitable Liquids in Fire Debris and Providing Error Rates for Purposes of Testifying

Date Published

November 2016

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Novel GLC-based Method for Identification of Positional Isomeric Fentanyls

2019-R2-CX-0043

Closed

Funding First Awarded

2019

$50,000

Validation of a Single Instrument, Single Sample Protocol for the Detection of the Inorganicand Organic Constituents of Firearms Discharge Residue

2019-R2-CX-0044

Closed

Funding First Awarded

2019

$100,000