Zobrazeno 1 - 10
of 16
pro vyhledávání: '"B A, Goldberger"'
Publikováno v:
Forensic science review. 9(2)
Forensic urine drug-testing laboratories operate in a prescribed scientific and administrative manner to ensure accurate test results. All specimens positive by an initial immunoassay test must be confirmed by gas chromatography/mass spectrometry (GC
Autor:
B A, Goldberger
Publikováno v:
Food and drug law journal. 56(3)
Autor:
R E, Winecker, B A, Goldberger, I R, Tebbett, M, Behnke, F D, Eyler, J L, Karlix, K, Wobie, M, Conlon, D, Phillips, R L, Bertholf
Publikováno v:
Journal of forensic sciences. 46(5)
A method was developed for measuring cocaine and its metabolites, benzoylecgonine, ecgonine methyl ester, norcocaine, ecgonine ethyl ester, cocaethylene, and m-hydroxybenzoylecgonine, in breast milk by gas chromatography/mass spectrometry. Limits of
Autor:
E M, Hattab, B A, Goldberger, L M, Johannsen, P W, Kindland, F, Ticino, C W, Chronister, R L, Bertholf
Publikováno v:
Annals of clinical and laboratory science. 30(1)
Testing for drugs of abuse in urine is commonplace in emergency departments and neonatal units. However, the clinical sensitivity of immunochemical screening methods is limited by the threshold concentrations used to distinguish between positive and
Publikováno v:
Clinical chemistry. 46(2)
Autor:
J D, Ropero-Miller, B A, Goldberger
Publikováno v:
Clinics in laboratory medicine. 18(4)
Recreational drug use continues to be prevalent in many social settings. These drugs are alleged to enhance sociability and liberate inhibitions, allowing the user to experience feelings of euphoria. This article reviews recreational drugs that have
Publikováno v:
Journal of forensic sciences. 43(5)
Fingernail and toenail specimens were obtained from 18 suspected cocaine users. The nails were cut, heated under methanolic reflux, and the methanolic extracts were purified by solid-phase extraction. Gas chromatography/mass spectrometry was utilized
Autor:
A J, Jenkins, B A, Goldberger
Publikováno v:
Journal of forensic sciences. 42(5)
Toxicological investigation of suspected cocaine-related deaths routinely involves the identification of cocaine (COC) and its metabolites including benzoylecgonine (BE) and ecgonine methyl ester (EME) in postmortem specimens. We utilized solid-phase
Publikováno v:
Clinical chemistry. 43(9)
Publikováno v:
Clinical chemistry. 41(1)