A Procedure for Eliminating Interferences from Ephedrine and Related Compounds in the GC/MS Analysis of Amphetamine and Methamphetamine

By ElSohly Mahmoud A.  

Journal of Analytical Toxicology, Vol. 16, Iss. 2, 1992-03 ,pp. : 109-111

Oxford University Press

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GC–MS Determination of Amphetamine and Methamphetamine in Human Urine for 12 Hours Following Oral Administration of Dextro-Methamphetamine: Lack of Evidence Supporting the Established Forensic Guidelines for Methamphetamine Confirmation

By Valentine Jimmie L.   Kearns Gregory L.   Sparks Carolyn   Letzig Lynda G.   Valentine Carrie R.   Shappell Scott A.   Neri David F.   DeJohn Charles A.  

Journal of Analytical Toxicology, Vol. 19, Iss. 7, 1995-11 ,pp. : 581-590

Oxford University Press

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α-Benzyl- N -Methylphenethylamine (BNMPA), an Impurity of Illicit Methamphetamine Synthesis: I. Physical Characterization and GC-MS Analysis of BNMPA and Anticipated Metabolites in Urine

By Moore Karla A.   Soine William H.   Poklis Alphonse  

Journal of Analytical Toxicology, Vol. 19, Iss. 7, 1995-11 ,pp. : 542-548

Oxford University Press

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Investigation of Nitrite Adulteration on the Immunoassay and GC–MS Analysis of Cannabinoids in Urine Specimens

By Tsai J.S.C.  

Journal of Analytical Toxicology, Vol. 24, Iss. 8, 2000-11 ,pp. : 708-714

Oxford University Press

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Serial Capillary Gas Chromatography/Fourier Transform Infrared Spectrometry/Mass Spectrometry (GC/IR/MS): Qualitative and Quantitative Analysis of Amphetamine, Methamphetamine, and Related Analogues in Human Urine

By Platoff Gennady E.   Hill David W.   Koch Thomas R.   Caplan Yale H.  

Journal of Analytical Toxicology, Vol. 16, Iss. 6, 1992-11 ,pp. : 389-397

Oxford University Press

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