Zobrazeno 1 - 10
of 104
pro vyhledávání: '"K Verebey"'
Autor:
K, Verebey, J F, Rosen, D J, Schonfeld, D, Carriero, Y M, Eng, J, Deutsch, S, Reimer, J, Hogan
Publikováno v:
Clinical chemistry. 41(3)
Publikováno v:
Clinical Chemistry. 41:469-470
Publikováno v:
Journal of Analytical Toxicology. 6:305-308
A simple, rapid, and reliable gas-liquid chromatographic (GLC) confirmation procedure was developed for urine samples found positive by the EMIT-dau benzodiazepine metabolite assay. The procedure involves acid hydrolysis, organic extraction, and iden
Publikováno v:
Clinical Chemistry. 23:796-801
The 125I-radioimmunoassay (RIA) for benzylecgonine (cocaine metabolite) in urine was evaluated by comparison with gas-liquid chromatography (GLC) and thin-layer chromatography (TLC) and the Enzyme-Multiplied Immunoassay Technique (EMIT). By RIA, a st
Publikováno v:
Psychopharmacology bulletin. 15(2)
Autor:
K, Verebey
Publikováno v:
NIDA research monograph. 28
The time-action of opiate antagonist activity of naltrexone was evaluated in detoxified ex-opiate addicts, using 25 mg intravenous heroin challenges. A 100 mg naltrexone dose provided 96% blockade at 24 hr, 86.5% blockade at 48 hr and 46.6% blockade
Publikováno v:
Psychiatric medicine. 3(3)
Autor:
K, Verebey
Publikováno v:
NIDA research monograph. 28
Two gas liquid chromatographic methods differing mainly in sensitivity are described for the quantitative determination of naltrexone (NT) and its metabolites in human biofluids. Flame ionization detection of the N,O-bis-(trimethylsilyl) trifluoroace
Publikováno v:
Research communications in chemical pathology and pharmacology. 18(1)
First pass metabolism, metabolic clearance, volume of distribution and steady state plasma levels were estimated in man following acute and chronic 100 mg oral doses of naltrexone. Essentially no statistical differences was observed in these values b
Publikováno v:
Substance and alcohol actions/misuse. 3(1-2)
Five street samples of leafy material coated with phencyclidine (PCP) were analyzed by a gas chromatographic nitrogen detection assay. The samples contained 15.6+1.8% PCP by weight or 32.2+ 13.8 mg PCP per "joint". An aliquot of a joint was smoked wi