Stable isotopes as valid components for identification of drugs in biological specimensPAUL, Buddha D; HOLLER, Justin M; LYONS, Timothy P et al.Journal of analytical toxicology. 2007, Vol 31, Num 8, pp 447-452, issn 0146-4760, 6 p.Article

Detection of 1-Benzylpiperazine, 1-(3-Trifluoromethylphenyl)-piperazine, and 1-(3-Chlorophenyl)-piperazine in 3,4-Methylenedioxymethamphetamine-Positive Urine SamplesDICKSON, Amber J; VORCE, Shawn P; HOLLER, Justin M et al.Journal of analytical toxicology. 2010, Vol 34, Num 8, pp 464-469, issn 0146-4760, 6 p.Article

Evaluation of Four Immunoassay Screening Kits for the Detection of Benzodiazepines in UrineDERIENZ, Rebecca T; HOLLER, Justin M; MANOS, Megan E et al.Journal of analytical toxicology. 2008, Vol 32, Num 6, pp 433-437, issn 0146-4760, 5 p.Article

Dimethylamylamine: A Drug Causing Positive Immunoassay Results for AmphetaminesVORCE, Shawn P; HOLLER, Justin M; CAWRSE, Brian M et al.Journal of analytical toxicology. 2011, Vol 35, Num 3, pp 183-187, issn 0146-4760, 5 p.Article

Papain Adulteration in 11-nor-Δ⁹-Tetrahydrocannabinol-9-carboxylic Acid-Positive Urine SamplesLARSON, Scott J; HOLLER, Justin M; MAGLUILO, Joseph et al.Journal of analytical toxicology. 2008, Vol 32, Num 6, pp 438-443, issn 0146-4760, 6 p.Article

Quantitative and isomeric determination of amphetamine and methamphetamine from urine using a nonprotic elution solvent and R(-)-α-methoxy-α-trifluoromethylphenylacetic acid chloride derivatizationHOLLER, Justin M; VORCE, Shawn P; BOSY, Thomas Z et al.Journal of analytical toxicology. 2005, Vol 29, Num 7, pp 652-657, issn 0146-4760, 6 p.Article

Detection of 1 -Benzylpiperazine and 1-(3-Trifluoromethylphenyl)-piperazine in Urine Analysis Specimens Using GC-MS and LC-ESI-MSVORCE, Shawn P; HOLLER, Justin M; LEVINE, Barry et al.Journal of analytical toxicology. 2008, Vol 32, Num 6, pp 444-450, issn 0146-4760, 7 p.Article

Isomerization of delta-9-THC to delta-8-THC when tested as trifluoroacetyl-, pentafluoropropionyl-, or heptafluorobutyryl-derivativesHOLLER, Justin M; SMITH, Michael L; PAUL, Shom N et al.Journal of mass spectrometry. 2008, Vol 43, Num 5, pp 674-679, issn 1076-5174, 6 p.Article

Δ⁹-Tetrahydrocannabinol Content of Commercially Available Hemp ProductsHOLLER, Justin M; BOSY, Thomas Z; DUNKLEY, Christopher S et al.Journal of analytical toxicology. 2008, Vol 32, Num 6, pp 428-432, issn 0146-4760, 5 p.Article

Comparison of the Microgenics CEDIA® heroin metabolite (6-AM) and the Roche Abuscreen® ONLINE opiate immunoassays for the detection of heroin use in forensic urine samplesHOLLER, Justin M; BOSY, Thomas Z; KLETTE, Kevin L et al.Journal of analytical toxicology. 2004, Vol 28, Num 6, pp 489-493, issn 0146-4760, 5 p.Conference Paper

Distribution of Methylone in Four Postmortem CasesCAWRSE, Brian M; LEVINE, Barry; JUFER, Rebecca A et al.Journal of analytical toxicology. 2012, Vol 36, Num 6, pp 434-439, issn 0146-4760, 6 p.Article

The Detection and Quantitative Analysis of the Psychoactive Component of Salvia divinorum, Salvinorin A, in Human Biological Fluids Using Liquid Chromatography-Mass SpectrometryMCDONOUGH, Pamela C; HOLLER, Justin M; VORCE, Shawn P et al.Journal of analytical toxicology. 2008, Vol 32, Num 6, pp 417-421, issn 0146-4760, 5 p.Article

A Drug Toxicity Death Involving Propylhexedrine and MitragynineHOLLER, Justin M; VORCE, Shawn P; MCDONOUGH-BENDER, Pamela C et al.Journal of analytical toxicology. 2011, Vol 35, Num 1, pp 54-59, issn 0146-4760, 6 p.Article

Modern instrumental methods in forensic toxicologySMITH, Michael L; VORCE, Shawn P; HOLLER, Justin M et al.Journal of analytical toxicology. 2007, Vol 31, Num 5, pp 237-253, issn 0146-4760, 17 p.Article