...HM Coyle, PhD; G Shutler, PhD; S Abrams, BSc; J Hanniman, BSc (Hons); S Neylon, MS; C Ladd, PhD; T Palmbach, Esq; HC Lee, PhD As a first step in developing a molecular method for the individualization of marijuana samples, we evaluated a plant DNA extraction kit. The QIAGEN plant DNeasy method uses...

... identified as cannabis, hashish, or hash oil. Cannabis samples were further subdivided into marijuana (loose material, kilobricks and buds), sinsemilla, Thai sticks and ditchweed. The data showed that more than 82% of all confiscated samples were in the marijuana category for every year except 1980 (61...

...) , Department of Health and Human Services ; 1998 Sept; Program Document No.: 035. forensic science forensic toxicology drug screening urine marijuana 11-nor-delta9-tetrahydrocannabinol-9-carboxylic acid potassium nitrite adulterant 23 06 1998 04 12 1998 19 01 1999 Samuel...

...R Martin Smith, Ph.D. Homologs of Δ 9 -tetrahydrocannabinol (THC; Ic), cannabidiol (CBD; IIc) and cannabinol (CBN, IIIc) having butyl, rather than pentyl, side chains on the aromatic ring were identified by gas chromatography/mass spectrometry as minor constituents of marijuana samples that also...

... seed. 17 09 1993 08 11 1993 12 11 1993 criminalistics marijuana hemp vegetative propagation root development References U.S. Sentencing Commission , Guidelines Manual , 1992 , Section 2D1.1. U.S. Code , 1988 edition, Vol. 8 , Title 21, Section 841, pp. 1193...

... or both. Of these subjects 13 were confirmed as positive by the HPLC/ECD method in blood. Blood concentrations for THC ranged from 1.4 ng/mL up to 20 ng/mL and for 11-OH-THC 2.5 ng/mL up to 85 ng/mL. toxicology HPLC psychoactive cannabinoids THC 11-hydroxy-THC marijuana References...

... military gas chromatography/mass spectrometry gas analysis urinalysis radioimmunoassay marijuana cocaine THC References “ 1984 National Drug Strategy for Prevention of Drug Abuse and Drug Trafficking ,” Drug Abuse Policy Office, Office of Policy Development , The White House , 10 09...

... immunoassay marijuana urine cannabinoids References Abercrombie , M. L. and Jewell , J. S. , “ Evaluation of EMIT and RIA High Volume Test Procedure for THC Metabolites in Urine Utilizing GC/MS Confirmation ,” Journal of Analytical Toxicology   0146-4760 , Vol. 10 , No. 5 , 09 1986...

... of animal experiments and of various clinical, forensic, and criminal justice applications are described. criminalistics workshop hair radioimmunoassay chemical analysis cocaine PCP heroin/morphine marijuana criminal justice References Baumgartner , A. M. , Jones , P. F...

...), differentiation of chemotypes, and monitoring of tetrahydrocannabinol (THC) potency. 21 09 1987 10 02 1988 11 02 1988 toxicology marijuana chemical analysis Cannabis References Turner , C. E. and Hadley , K. W. , “ Constituents of Cannabis sativa L. II: Absence...

... that a high percentage of homicide cases are drug related. Males greatly outnumbered females (56:2) in positive cases, but the number of female specimens received was small. 04 02 1988 12 03 1988 14 03 1988 pathology and biology marijuana urine immunoassay cannabinoids EMIT®...

.... Altogether, 29% of the drivers had evidence of alcohol, marijuana, cocaine, prescription or nonprescription stimulants, or some combination of these, in either blood or urine. Cannabinoids were found in 15% of the drivers' blood or urine; nonprescription stimulants such as phenylpropanolamine were found...

... controversial. KEYWORDS: psychiatry, ethics, privacy, doctor-patient privilege, survey, confidentiality, forensic psychiatry, criminal justice work, ethical guidelines, advocacy, hired gun, death penalty, right to refuse treatment, child abuse, Tarasoff, marijuana, bias, questionnaire Ethical issues have become...

...% of the other vehicle drivers. Ethyl alcohol was present in 55% of the drivers, and in 63% of the homicide victims. Drugs other than alcohol or cannabinoids were found in 10% of the drivers, and in 12% of the homicide victims. 05 05 1986 14 05 1986 01 10 1986 toxicology marijuana...

...MJ Kogan, Ph.D.; J Al Razi, B.S.; DJ Pierson, M.S.; NJ Willson, M.D. Thirty human urines screened positive by the Syva enzyme multiple immunoassay technique (EMIT®) d.a.u. urine cannabinoid assay were also positive for the major marijuana urinary metabolite 11-nor-Δ 9 -tetrahydrocannabinol-9...

...ME Alburges, B.S.; MA Peat, Ph.D. Metabolic profiles of 11- nor -9-carboxylic acid-Δ 9 -tetrahydrocannabinol (COOH-THC) and other THC metabolites were determined in an infrequent and a frequent marijuana user by high performance liquid chromatography-radioimmunoassay (HPLC-RIA). In the infrequent...

... , passively inhaled Cannabis smoke for 30 min. Cannabis smoke was provided by other subjects smoking either marijuana or hashish cigarettes in a small closed car, containing approximately 1650 L of air. Δ 9 -Tetrahydrocannabinol (THC) could be detected in the blood of all passive smokers immediately after...

... metabolites, and the use of cannabinoid concentrations in physiological fluids in interpretations of the significance of Cannabis -induced effects. The pharmacology of cannabinoids in humans is emphasized. 17 09 1984 19 10 1984 01 07 1985 toxicology marijuana References...

...RR Morris, M.D. Thirteen individuals ranging in age from fifteen to forty years, who were known smokers of marijuana, all of whom died suddenly, were autopsied as coroner's cases. The pulmonary histopathologie changes revealed light to heavy infiltrations of pigmented monocytes within alveoli...

...AP Mason, B.S.; AJ McBay, Ph.D., D.A.B.F.T. Although the use of ethanol, marijuana, and other drugs may be detrimental to driving safety, this has been established by direct epidemiological evidence only for ethanol. In this study, the incidences of detection of ethanol (and other volatile...