Journal of Analytical Toxicology
October 1, 1998
Zhi Li, A. J. Mcnally, Honggang Wang et al.
50 citations
A controlled study was undertaken to determine the stability of LSD in pooled urine samples. The concentrations of LSD in urine samples were followed over time at various temperatures, in different types of storage containers, at various exposures to different wavelengths of light, and at varying pH values. LSD concentrations were measured quantitatively by the Abuscreen RIA and by HPLC using a...
Journal of Analytical Toxicology
September 1, 1998
Christian Giroud, Marc Augsburger, L Rivier et al.
57 citations
This study sought to identify, by means of several analytical methods (GC-MS, HPLC-DAD, CE-DAD, FTIR, and NMR), 4-bromo-2,5-dimethoxyphenethylamine (2C-B), which was found in two sets of tablets obtained from the Swiss black market. Unequivocal identification of 2C-B was only achieved by a combination of mass spectrometric and NMR analysis. Quantitation of 2C-B was performed by HPLC-DAD and...
Journal of Analytical Toxicology
1998
Olof Beck, Anders Helander, Christine Karlson-Stiber et al.
58 citations
The use of mushrooms containing the hallucinogenic substance psilocybin for intentional intoxication is relatively common. Occasionally, this results in adverse reactions with typical tachycardia that is not evidently caused by psilocybin. This study demonstrates the presence of phenylethylamine in the species Psilocybe semilanceata using gas chromatography-mass spectrometry and shows that the...
Journal of Analytical Toxicology
October 1, 1997
S. J. Salamone, Z. Li, A. J. Mcnally et al.
23 citations
A study was conducted to determine the conditions needed to achieve the equilibrium concentration for the epimerization of d-lysergic acid diethylamide (LSD) to iso-LSD. The reaction was followed by integration of the C-9 resonance of LSD and iso-LSD by proton nuclear magnetic resonance (NMR). The C-9 resonance of LSD and iso-LSD appear as singlets at 6.35 and 6.27 ppm respectively. Starting...
Journal of Analytical Toxicology
1990
John T. Cody
22 citations
Cross-reactivity of amphetamine analogues with the Abuscreen amphetamine radioimmunoassay reagents was determined for both the standard and high specificity antibody systems. Compounds tested included 2-methoxyamphetamine, 4-hydroxymethamphetamine, 2,5-dimethoxyamphetamine (DMA), 4-bromo-2,5-dimethoxyamphetamine (DOB), 4-bromo-2,5-dimethoxy-beta-phenethylamine (BDMPEA),...
Journal of Analytical Toxicology
July 1, 1985
Philip C. Reynolds, Ej Jindrich
43 citations
The death of an individual under the influence of mescaline is presented. Concentrations of the drug were 9.7, 70.8, and 1163 micrograms/mL or micrograms/g in blood, liver, and urine respectively.
Journal of Analytical Toxicology
1977
Daniel T. Teitelbaum, Dale C. Wingeleth
12 citations
Journal Article Diagnosis and Management of Recreational Mescaline Self Poisoning Get access Daniel T. Teitelbaum, M.D., Daniel T. Teitelbaum, M.D. POISONLAB, Division of Chemed Corporation, 1469 South Holly Street, Denver, Colorado 80222 Search for other works by this author on: Oxford Academic PubMed Google Scholar Dale C. Wingeleth, Ph.D Dale C. Wingeleth, Ph.D POISONLAB, Division of Chemed...