The determination of 11-nor-Δ9-tetrahydrocannabinol-9-carboxylic acid (THC-COOH) in hair using negative ion gas chromatography-mass spectrometry and high-volume injection

Journal of Analytical Toxicology

Volumn 25, Issue 7, 2001, Pages 555-558

  Moore, Christine ^a   Guzaldo, Frank ^a   Donahue, T ^b  

^a US Drug Testing Laboratories   (United States)

^b Omega Laboratories Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

TETRAHYDROCANNABINOLIC ACID; 11 NOR DELTA(9) TETRAHYDROCANNABINOL 9 CARBOXYLIC ACID; 11-NOR-DELTA(9)-TETRAHYDROCANNABINOL-9-CARBOXYLIC ACID; DRUG DERIVATIVE; ION; TETRAHYDROCANNABINOL;

ANALYTIC METHOD; ARTICLE; CONTAMINATION; DERIVATIZATION; DRUG DETERMINATION; GAS CHROMATOGRAPHY; HAIR ANALYSIS; HUMAN; HUMAN CELL; QUANTITATIVE ASSAY; SOLID PHASE EXTRACTION; TANDEM MASS SPECTROMETRY; URINARY EXCRETION; ADULT; CANNABIS SMOKING; CHEMISTRY; ELECTRON; HAIR; MASS FRAGMENTOGRAPHY; METHODOLOGY; SENSITIVITY AND SPECIFICITY; SUBSTANCE ABUSE; WORKPLACE;

ADULT; ELECTRONS; GAS CHROMATOGRAPHY-MASS SPECTROMETRY; HAIR; HUMANS; IONS; MARIJUANA SMOKING; SENSITIVITY AND SPECIFICITY; SUBSTANCE ABUSE DETECTION; TETRAHYDROCANNABINOL; WORKPLACE;

EID: 0034740802     PISSN: 01464760     EISSN: None     Source Type: Journal    
DOI: 10.1093/jat/25.7.555     Document Type: Article

References (10)

1. Testing human hair for drugs of abuse. II. Identification of unique cocaine metabolites in hair of drug abusers and evaluation of decontamination procedures
2. Simultaneous quantitation of cocaine, opiates, and their metabolites in human hair by positive ion chemical ionization gas chromatography-mass spectrometry
3. Dose-concentration relationships in hair from subjects in a controlled heroin-maintenance program
4. Determination of opiates and cocaine in hair as trimethylsilyl derivatives using gas chromatography-tandem mass spectrometry
5. Amphetamines in hair by enzyme-linked immunosorbent assay
6. Quantitative determination of phencyclidine in pigmented and nonpigmented hair by ion-trap mass spectrometry
7. 9-tetrahydrocannabinol in human hair by tandem mass spectrometry
8. Testing human hair for cannabis. II. Identification of THC-COOH by GC-MS-NCI as a unique proof
9. Quantitative analysis of THC, 11-OH-THC, and THC-COOH in human hair by negative ion chemical ionization mass spectrometry
10. Minimal standards for the performance and interpretation of toxicology tests in legal proceedings