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113 related items for PubMed ID: 2549268
21. Plasma and urine profiles of Delta9-tetrahydrocannabinol and its metabolites 11-hydroxy-Delta9-tetrahydrocannabinol and 11-nor-9-carboxy-Delta9-tetrahydrocannabinol after cannabis smoking by male volunteers to estimate recent consumption by athletes. Brenneisen R, Meyer P, Chtioui H, Saugy M, Kamber M. Anal Bioanal Chem; 2010 Apr; 396(7):2493-502. PubMed ID: 20112012 [Abstract] [Full Text] [Related]
22. Detection of the marijuana metabolite 11-nor-Delta9-tetrahydrocannabinol-9-carboxylic acid in oral fluid specimens and its contribution to positive results in screening assays. Moore C, Ross W, Coulter C, Adams L, Rana S, Vincent M, Soares J. J Anal Toxicol; 2006 Sep; 30(7):413-8. PubMed ID: 16959132 [Abstract] [Full Text] [Related]
24. Interpretation of Cannabis Findings in the Hair of Very Young Children: Mission Impossible. Kintz P, Ameline A, Eibel A, Gheddar L, Feisthauer E, Geraut A, Berthelon L, Farrugia A, Raul JS. Curr Pharm Biotechnol; 2017 Sep; 18(10):791-795. PubMed ID: 29189142 [Abstract] [Full Text] [Related]
26. Urinary excretion half-life of delta 1-tetrahydrocannabinol-7-oic acid in heavy marijuana users after smoking. Johansson E, Halldin MM. J Anal Toxicol; 1989 Sep; 13(4):218-23. PubMed ID: 2550702 [Abstract] [Full Text] [Related]
27. Gas chromatographic-mass spectrometric quantitation of urinary 11-nor-delta 9-tetrahydrocannabinol-9-carboxylic acid after derivatization by direct extractive alkylation. Lisi AM, Kazlauskas R, Trout GJ. J Chromatogr; 1993 Aug 11; 617(2):265-70. PubMed ID: 8408392 [Abstract] [Full Text] [Related]
29. A rapid sample-preparation technique for thin-layer chromatographic analysis for 11-nor-delta 9-tetrahydrocannabinol-9-carboxylic acid in human urine. King DL, Gabor MJ, Martel PA, O'Donnell CM. Clin Chem; 1989 Jan 11; 35(1):163-6. PubMed ID: 2535972 [Abstract] [Full Text] [Related]
30. Application of two-dimensional gas chromatography with electron capture chemical ionization mass spectrometry to the detection of 11-nor-Delta9-tetrahydrocannabinol-9-carboxylic acid (THC-COOH) in hair. Moore C, Rana S, Coulter C, Feyerherm F, Prest H. J Anal Toxicol; 2006 Apr 11; 30(3):171-7. PubMed ID: 16803651 [Abstract] [Full Text] [Related]
31. Evaluating the impact of hemp food consumption on workplace drug tests. Leson G, Pless P, Grotenhermen F, Kalant H, ElSohly MA. J Anal Toxicol; 2001 Apr 11; 25(8):691-8. PubMed ID: 11765026 [Abstract] [Full Text] [Related]
32. The determination of 11-nor-delta9-tetrahydrocannabinol-9-carboxylic acid (THC-COOH) in hair using negative ion gas chromatography-mass spectrometry and high-volume injection. Moore C, Guzaldo F, Donahue T. J Anal Toxicol; 2001 Oct 11; 25(7):555-8. PubMed ID: 11599599 [Abstract] [Full Text] [Related]
33. A novel fast method for aqueous derivatization of THC, OH-THC and THC-COOH in human whole blood and urine samples for routine forensic analyses. Stefanelli F, Pesci FG, Giusiani M, Chericoni S. Biomed Chromatogr; 2018 Apr 11; 32(4):. PubMed ID: 29135039 [Abstract] [Full Text] [Related]
34. False negative GC/MS assay for carboxy THC due to ibuprofen interference. Brunk SD. J Anal Toxicol; 1988 Apr 11; 12(5):290-1. PubMed ID: 2852278 [Abstract] [Full Text] [Related]
35. Highly sensitive quantification of unconjugated 11-nor-9-carboxy-Δ(9)-tetrahydrocannabinol in a cannabis user's hair using micropulverized extraction. Kuwayama K, Miyaguchi H, Yamamuro T, Tsujikawa K, Kanamori T, Iwata YT, Inoue H. Forensic Sci Int; 2016 May 11; 262():e34-6. PubMed ID: 27020617 [Abstract] [Full Text] [Related]
38. Quantification of 11-Carboxy-Delta-9-Tetrahydrocannabinol (THC-COOH) in Meconium Using Gas Chromatography/Mass Spectrometry (GC/MS). Peat J, Davis B, Frazee C, Garg U. Methods Mol Biol; 2016 May 11; 1383():97-103. PubMed ID: 26660178 [Abstract] [Full Text] [Related]
39. Optimization of the quantitative analysis of the major cannabis metabolite (11-nor-9-COOH-delta 9-tetrahydrocannabinol) in urine by gas chromatography/mass spectrometry. Congost M, de la Torre R, Segura J. Biomed Environ Mass Spectrom; 1988 Oct 11; 16(1-12):367-72. PubMed ID: 2853984 [Abstract] [Full Text] [Related]
40. Analysis of 11-nor-9-carboxy-delta(9)-tetrahydrocannabinol in biological samples by gas chromatography tandem mass spectrometry (GC/MS-MS). Chiarotti M, Costamagna L. Forensic Sci Int; 2000 Oct 09; 114(1):1-6. PubMed ID: 10924845 [Abstract] [Full Text] [Related] Page: [Previous] [Next] [New Search]