These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

110 related articles for article (PubMed ID: 2541636)

  • 1. Selective sample preparation for determination of 11-nor-9-carboxy-delta 9-tetrahydrocannabinol from human urine by gas chromatography with electron capture detection.
    Rosenfeld JM; Moharir Y; Sandler SD
    Anal Chem; 1989 Apr; 61(8):925-8. PubMed ID: 2541636
    [No Abstract]   [Full Text] [Related]  

  • 2. Combination of liquid chromatography with ultraviolet detection and gas chromatography with electron-capture detection for the determination of delta 9-tetrahydrocannabinol-11-oic acid in urine.
    Karlsson L; Roos C
    J Chromatogr; 1984 Mar; 306():183-9. PubMed ID: 6325483
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Analysis of the major metabolite of delta 9-tetrahydrocannabinol in urine. IV. A comparison of five methods.
    Jones AB; ElSohly HN; Arafat ES; ElSohly MA
    J Anal Toxicol; 1984; 8(6):249-51. PubMed ID: 6097765
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Determination of delta 9-tetrahydrocannabinol-11-oic acid in urine as its pentafluoropropyl-pentafluoropropionyl derivative by GC/MS utilizing negative ion chemical ionization.
    Karlsson L; Jonsson J; Aberg K; Roos C
    J Anal Toxicol; 1983; 7(4):198-202. PubMed ID: 6314044
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Detection and quantitation of urinary 11-nor-delta-9-tetrahydrocannabinol-9-carboxylic acid, a metabolite of tetrahydrocannabinol, by capillary gas chromatography and electron impact mass fragmentography.
    Paul BD; Mell LD; Mitchell JM; McKinley RM; Irving J
    J Anal Toxicol; 1987; 11(1):1-5. PubMed ID: 3029505
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Analysis of the major metabolite of delta 9-tetrahydrocannabinol in urine. III. A GC/ECD procedure.
    ElSohly MA; Arafat ES; Jones AB
    J Anal Toxicol; 1984; 8(1):7-9. PubMed ID: 6323853
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Confirmation of a tetrahydrocannabinol metabolite in urine by gas chromatography.
    Whiting JD; Manders WW
    J Anal Toxicol; 1982; 6(1):49-52. PubMed ID: 6281576
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Rapid method for the GC/MS confirmation of 11-nor-9-carboxy-delta 9-tetrahydrocannabinol in urine.
    Baker TS; Harry JV; Russell JW; Myers RL
    J Anal Toxicol; 1984; 8(6):255-9. PubMed ID: 6097767
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Confirmation of cannabis abuse by the determination of 11-nor-delta 9-tetrahydrocannabinol-9-carboxylic acid in urine with high-performance liquid chromatography and electrochemical detection.
    Bourquin D; Brenneisen R
    J Chromatogr; 1987 Feb; 414(1):187-91. PubMed ID: 3033002
    [No Abstract]   [Full Text] [Related]  

  • 10. Solid-phase extraction of 11-nor-delta-9-tetrahydrocannabinol-9-carboxylic acid from human urine with gas chromatographic-mass spectrometric confirmation.
    Dixit V; Dixit VM
    J Chromatogr; 1991 Jun; 567(1):81-91. PubMed ID: 1655822
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Extraction and simultaneous elution and derivatization of 11-nor-9-carboxy-delta 9-tetrahydrocannabinol using Toxi-Lab SPEC prior to GC/MS analysis of urine.
    Wu AH; Liu N; Cho YJ; Johnson KG; Wong SS
    J Anal Toxicol; 1993; 17(4):215-7. PubMed ID: 8396694
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Full spectral GC/MS identification of delta 9-carboxy-tetrahydrocannabinol in urine with the Finnigan ITS40.
    Wimbish GH; Johnson KG
    J Anal Toxicol; 1990; 14(5):292-5. PubMed ID: 2175819
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Gas chromatography-mass spectrometry-single ion monitoring measurement of 11-nor-delta 9-tetrahydrocannabinol-carboxylic acid in urine.
    Boldis O; Kocsis G; Gachályi A; Furész J
    J Chromatogr Sci; 2003 Apr; 41(4):190-4. PubMed ID: 12803806
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Analysis of the major metabolite of delta 9-tetrahydrocannabinol in urine. VI. Specificity of the assay with respect to indole carboxylic acids.
    ElSohly MA; Jones AB; ElSohly HN; Stanford DF
    J Anal Toxicol; 1985; 9(4):190-1. PubMed ID: 2993744
    [No Abstract]   [Full Text] [Related]  

  • 15. Pretreatment of urine samples for the analysis of 11-nor-delta 9-tetrahydrocannabinol-9-carboxylic acid using solid-phase extraction.
    Parry RC; Nolan L; Shirey RE; Wachob GD; Gisch DJ
    J Anal Toxicol; 1990; 14(1):39-44. PubMed ID: 2156110
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Antibody-mediated extraction of the main tetrahydrocannabinol metabolite, 11-nor-delta 9-tetrahydrocannabinol-9-carboxylic acid, from human urine and its identification by gas chromatography-mass spectrometry in the sub-nanogram range.
    Lemm U; Tenczer J; Baudisch H; Krause W
    J Chromatogr; 1985 Aug; 342(2):393-8. PubMed ID: 2997252
    [No Abstract]   [Full Text] [Related]  

  • 17. [Detection of 11-nor-delta-9-tetrahydrocannabinol-9-carboxylic acid in urine using thin-layer chromatography].
    Nováková E
    Soud Lek; 1997 Feb; 42(1):5-8. PubMed ID: 9221514
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Analysis of urine for 11-nor-delta 9-tetrahydrocannabinol-9-carboxylic acid using Sep-PAK cartridges for sample cleanup.
    Nakamura GR; Stall WJ; Masters RG; Folen VA
    Anal Chem; 1985 Jun; 57(7):1492-4. PubMed ID: 2994522
    [No Abstract]   [Full Text] [Related]  

  • 19. Direct injection of urine on a high-performance liquid chromatographic column-switching system for determination of delta 9-tetrahydrocannabinol-11-oic acid with both ultraviolet and electrochemical detection.
    Karlsson L
    J Chromatogr; 1987 Jul; 417(2):309-17. PubMed ID: 2821045
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Cannabinoids in humans. I. Analysis of delta 9-tetrahydrocannabinol and six metabolites in plasma and urine using GC-MS.
    Kemp PM; Abukhalaf IK; Manno JE; Manno BR; Alford DD; Abusada GA
    J Anal Toxicol; 1995 Sep; 19(5):285-91. PubMed ID: 7500614
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 6.