(Q32040667)

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Derivatization procedures for gas chromatographic-mass spectrometric determination of xenobiotics in biological samples, with special attention to drugs of abuse and doping agents.

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2 December 2019

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Derivatization procedures for gas chromatographic-mass spectrometric determination of xenobiotics in biological samples, with special attention to drugs of abuse and doping agents (English)

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Europe PubMed Central

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2 December 2019

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J Segura

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2 December 2019

R Ventura

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2 December 2019

C Jurado

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2 December 2019

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1 August 1998

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2 December 2019

Journal of Chromatography B: Biomedical Sciences and Applications

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Europe PubMed Central

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2 December 2019

713

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Europe PubMed Central

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2 December 2019

1

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Europe PubMed Central

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2 December 2019

61-90

1 reference

Europe PubMed Central

PubMed publication ID

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:9700553%20AND%20SRC:MED&resulttype=core&format=json

2 December 2019

Systematic toxicological analysis of drugs and their metabolites by gas chromatography-mass spectrometry

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Comparison of the possibilities of gas chromatography-mass spectrometry and tandem mass spectrometry systems for the analysis of anabolics in biological material.

1 reference

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7 January 2021

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Gas chromatography/tandem mass spectrometry measurement of delta 9-tetrahydrocannabinol, naltrexone, and their active metabolites in plasma

1 reference

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7 January 2021

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Comprehensive screening procedure for detection of stimulants, narcotics, adrenergic drugs, and their metabolites in human urine

1 reference

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7 January 2021

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Mass spectrometry of methyl and methyl-d3 derivatives of diuretic agents

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7 January 2021

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Improved screening method for beta-blockers in urine using solid-phase extraction and capillary gas chromatography-mass spectrometry

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Screening for diuretics in human urine by gas chromatography-mass spectrometry with derivatisation by direct extractive alkylation

1 reference

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7 January 2021

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Diuretic screening in human urine by gas chromatography-mass spectrometry: use of a macroreticular acrylic copolymer for the efficient removal of the coextracted phase-transfer reagent after derivatization by direct extractive alkylation

1 reference

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7 January 2021

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A new silylation reagent for amino acids bis (trimethylsilyl)trifluoroacetamide (BSTFA)

1 reference

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7 January 2021

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Simultaneous assay of cocaine, heroin and metabolites in hair, plasma, saliva and urine by gas chromatography-mass spectrometry.

1 reference

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7 January 2021

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Cocaine and some of its products in hair by RIA and GC/MS

1 reference

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7 January 2021

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Analysis of urinary benzodiazepines using solid-phase extraction and gas chromatography-mass spectrometry

1 reference

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7 January 2021

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Determination of lysergic acid diethylamide (LSD), iso-LSD, and N-demethyl-LSD in body fluids by gas chromatography/tandem mass spectrometry

1 reference

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7 January 2021

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A rapid and highly sensitive method for the quantitative determination of dexamethasone in plasma, synovial fluid and tissues by combined gas chromatography/negative ion chemical ionization mass spectrometry

1 reference

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7 January 2021

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Determination of the urinary cortisol production rate using (1,2,3,4-13C)cortisol. Isotope dilution analyses at very small enrichments

1 reference

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7 January 2021

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Determination of methylprednisolone metabolites in human urine by gas chromatography-mass spectrometry

1 reference

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7 January 2021

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Gas chromatographic and mass spectral study of synthetic corticosteroid metabolism: fluorometholone

1 reference

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7 January 2021

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Gas chromatographic and mass spectral study of betamethasone synthetic corticosteroid metabolism

1 reference

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7 January 2021

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Characterization of prednisone, prednisolone and their metabolites by gas chromatography-mass spectrometry

1 reference

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7 January 2021

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The quantification of synthetic corticosteroids using isotope dilution gas chromatography negative chemical ionization mass spectrometry

1 reference

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7 January 2021

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Determination of cortisol in human plasma by stable isotope dilution mass spectrometry

1 reference

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7 January 2021

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Some applications of chromatography to steroid analysis in the horse

1 reference

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7 January 2021

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Determination of cortisol in human plasma by capillary gas chromatography-mass spectrometry using [2H5] cortisol as an internal standard

1 reference

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7 January 2021

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Gas chromatography/mass spectometry identification of long-term excreted metabolites of the anabolic steroid 4-chloro-1,2-dehydro-17alpha-methyltestosterone in humans

1 reference

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7 January 2021

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inferred from DOI database lookup

Simultaneous quantitation of cocaine and its major metabolites in human hair by gas chromatography/chemical ionization mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

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Analysis of cocaine and its metabolites from biological specimens using solid-phase extraction and positive ion chemical ionization mass spectrometry.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

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inferred from DOI database lookup

Confirmation of 11-nor-delta 9-tetrahydrocannabinol in urine as its t-butyldimethylsilyl derivative using GC/MS

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

The determination of 11-nor-delta 9-tetrahydrocannabinol-9-carboxylic acid (THCCOOH) in meconium

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

A novel GC/MS derivatization method for amphetamines

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Urinalysis of alpha-hydroxyalprazolam, alpha-hydroxytriazolam, and other benzodiazepine compounds by GC/EIMS

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

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inferred from DOI database lookup

Quantitation by gas chromatography with selected-ion monitoring mass spectrometry of "natural" diazepam, N-desmethyldiazepam and oxazepam in normal human serum

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

GC/MS analysis of five common benzodiazepine metabolites in urine as tert-butyl-dimethylsilyl derivatives

1 reference

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7 January 2021

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Derivatization with acetic anhydride: applications to the analysis of biogenic amines and psychiatric drugs by gas chromatography and mass spectrometry

1 reference

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7 January 2021

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inferred from DOI database lookup

Identification and differentiation of beta-blockers and their metabolites in urine by computerized gas chromatography-mass spectrometry

1 reference

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7 January 2021

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Detection of beta-blockers in urine by solid-phase extraction-supercritical fluid extraction and gas chromatography-mass spectrometry

1 reference

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7 January 2021

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Determination of heroin, 6-acetylmorphine, and morphine in biological fluids using their propionyl derivatives with ion trap GC-MS

1 reference

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7 January 2021

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Multiresidue analysis of anabolic agents in muscle tissues and urines of cattle by GC-MS.

1 reference

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7 January 2021

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inferred from DOI database lookup

Comparison of derivatives for determination of codeine and morphine by gas chromatography/mass spectrometry

1 reference

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7 January 2021

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1 reference

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1 reference

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1 reference

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7 January 2021

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1 reference

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7 January 2021

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Determination of dihydroetorphine in biological fluids by gas chromatography-mass spectrometry using selected-ion monitoring.

1 reference

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1 reference

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1 reference

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1 reference

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7 January 2021

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1 reference

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7 January 2021

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1 reference

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7 January 2021

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1 reference

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7 January 2021

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1 reference

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7 January 2021

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inferred from DOI database lookup

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1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Detection of diuretic agents in doping control

1 reference

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7 January 2021

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1 reference

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1 reference

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7 January 2021

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1 reference

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7 January 2021

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inferred from DOI database lookup

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1 reference

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7 January 2021

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1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of drugs in hair using GC/MS/MS.

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

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1 reference

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7 January 2021

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inferred from DOI database lookup

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1 reference

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7 January 2021

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inferred from DOI database lookup

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1 reference

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7 January 2021

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inferred from DOI database lookup

A GC-MS study of three major acidic metabolites of delta 1-tetrahydrocannabinol

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Direct derivatization of drugs in untreated biological samples for gas chromatographic analysis

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Gas chromatographic-mass spectrometric quantitation of urinary 11-nor-delta 9-tetrahydrocannabinol-9-carboxylic acid after derivatization by direct extractive alkylation

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Detection of diuretics in horse urine by GC/MS

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Gas chromatographic-mass spectrometric analysis of the loop diuretic torasemide in human urine

1 reference

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7 January 2021

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inferred from DOI database lookup

Comprehensive drug screening in blood for detecting abused drugs or drugs potentially hazardous for traffic safety.

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Detection of codeine and phenobarbital in sweat collected with a sweat patch

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of clenbuterol in urine as its cyclic boronate derivative by gas chromatography-mass spectrometry

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Bioanalysis of beta 2-agonists by hyphenated chromatographic and mass spectrometric techniques

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Screening and confirmatory analysis of beta-agonists, beta-antagonists and their metabolites in horse urine by capillary gas chromatography-mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of beta 2-agonists in hair by gas chromatography/mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Use of cyclic boronates for GC/MS screening and quantitation of beta-adrenergic blockers and some bronchodilators

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Detection of clenbuterol residues in bovine liver, muscle, retina and urine using gas chromatography/mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Importance of drug enantiomers in clinical pharmacology

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Stereoselective metabolism of RS-albuterol in humans

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Enantioselective disposition of albuterol in humans

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Distribution of metoprolol enantiomers in a fatal overdose

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Gas chromatographic determination of enantiomers as diastereomers following pre-column derivatization and applications to pharmacokinetic studies: a review

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

The chiral chromatographic separation of beta-adrenoceptor blocking drugs

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of methamphetamine enantiomer ratios in urine by gas chromatography-mass spectrometry

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Enantiomeric derivatization for biomedical chromatography

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Chiral derivatizing reagents for drug enantiomers bearing hydroxyl groups

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Identification of chiral drug isomers by capillary electrophoresis

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Separation and detection of amino acids and their enantiomers by capillary electrophoresis: A review

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Toxicological detection of selegiline and its metabolites in urine using fluorescence polarization immunoassay (FPIA) and gas chromatography-mass spectrometry (GC-MS) and differentiation by enantioselective GC-MS of the intake of selegiline from abu

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Chiral identification and determination of ephedrine, pseudoephedrine, methamphetamine and methcathinone by gas chromatography and nuclear magnetic resonance

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Kinetic analysis of enantiomers of threo-methylphenidate and its metabolite in two healthy subjects after oral administration as determined by a gas chromatographic-mass spectrometric method

1 reference

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7 January 2021

based on heuristic

inferred from DOI database lookup

Enantioselective gas chromatographic assay with electron-capture detection for dl-ritalinic acid in plasma

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Isothermal capillary gas chromatography with electron-capture detection of heptafluorobutyryl-L-prolyl derivatives of chiral amphetamines

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Development of enantioselective gas chromatographic quantitation assay for dl-threo-methylphenidate in biological fluids

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Separation of optical isomers of methoxyphenamine and its metabolites as N-heptafluorobutyryl-L-prolyl derivatives by fused-silica capillary gas chromatography

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Quantitative determination of amphetamine and alpha-phenylethylamine enantiomers in judicial samples using capillary gas chromatography.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Stereospecific gas chromatographic method for determination of methadone in serum

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Detection of amphetamine and methamphetamine in urine by gas chromatography/mass spectrometry following derivatization with (-)-menthyl chloroformate

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Stereoselective pharmacokinetics and inversion of suprofen enantiomers in humans

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of the enantiomers of suprofen and [2H3]suprofen in plasma by capillary gas chromatography-mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of the absolute configuration of some biologically important urinary 2-hydroxydicarboxylic acids by capillary gas--liquid chromatography

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Gas-liquid chromatographic separation of enantiomers as their diastereomeric derivatives, illustrated with 2-methylbutyric acid

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Liquid Chromatographic Determination and Plasma Concentration Profile of Optical Isomers of Ibuprofen in Humans

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Separation of enantiomers of fungicidal and plant growth regulatory triazole alcohols using chiral derivatisation and capillary gas chromatography

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Gas chromatographic separation of optically active anti-inflammatory 2-arylpropionic acids using (+)- or (-)-amphetamine as derivatizing reagent

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Hair analysis for drugs of abuse. IV. Determination of total morphine and confirmation of 6-acetylmorphine in monkey and human hair by GC/MS

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

The occurrence of cocaine, heroin and metabolites in hair of drug abusers.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of gestational opiate, nicotine, benzodiazepine, cocaine and amphetamine exposure by hair analysis.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Simultaneous determination of drugs of abuse (opiates, cocaine and amphetamine) in human hair by GC/MS and its application to a methadone treatment program.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Rapid and highly selective GC/MS/MS detection of heroin and its metabolites in hair

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Comparison of quantitative results of drugs in human hair by GC/MS

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Sweat testing for heroin, cocaine, and metabolites.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Simultaneous detection of cocaine and heroin metabolites in urine by solid-phase extraction and gas chromatography-mass spectrometry.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Simultaneous quantification of opiates, cocaine and cannabinoids in hair.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Sweat testing in opioid users with a sweat patch

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Comparison of heroin and cocaine concentrations in saliva with concentrations in blood and plasma.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Testing human hair for drugs of abuse. II. Identification of unique cocaine metabolites in hair of drug abusers and evaluation of decontamination procedures

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Cocaine and metabolite concentrations in the hair of South American coca chewers

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Identification and Quantitation of Cocaine and Its Metabolites, Benzoylecgonine and Ecgonine Methyl Ester, in Hair of Bolivian Coca Chewers by Gas Chromatography/Mass Spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Hair analysis for drugs of abuse. V. The facility in incorporation of cocaine into hair over its major metabolites, benzoylecgonine and ecgonine methyl ester

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Solid-phase extraction and GC/MS quantitation of cocaine, ecgonine methyl ester, benzoylecgonine, and cocaethylene from meconium, whole blood, and plasma.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of cocaine and benzoylecgonine by derivatization with iodomethane-D3 or PFPA/HFIP in human blood and urine using GC/MS (EI or PCI mode).

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Hair and urine analysis: relative distribution of drugs and their metabolites.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Simultaneous determination of opiates, cocaine and major metabolites of cocaine in human hair by gas chromotography/mass spectrometry (GC/MS).

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Meconium analysis for cocaine: a validation study and comparison with paired urine analysis.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

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

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Testing human hair for cannabis.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

A reliable method for the detection, confirmation, and quantitation of cannabinoids in blood

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Cannabinoids in humans. I. Analysis of delta 9-tetrahydrocannabinol and six metabolites in plasma and urine using GC-MS.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Cannabinoids in humans. II. The influence of three methods of hydrolysis on the concentration of THC and two metabolites in urine.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Sensitive determination of delta 9-tetrahydrocannabinol in human tissues by GC-MS

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

A research note: the outcome of GC/MS/MS confirmation of hair assays on 93 cannabinoid (+) cases

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Quantitative analysis of THC, 11-OH-THC, and THCCOOH in human hair by negative ion chemical ionization mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Concentrations of delta 9-tetrahydrocannabinol, cocaine and 6-monoacetylmorphine in hair of drug abusers.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Hair testing for cannabis in Spain and France: is there a difference in consumption?

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

On the metabolism and the toxicological analysis of methylenedioxyphenylalkylamine designer drugs by gas chromatography-mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Analysis of 3,4-methylenedioxymethamphetamine (MDMA) and its metabolites in plasma and urine by HPLC-DAD and GC-MS

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Drug detection in hair by chromatographic procedures

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Detection and diagnostic interpretation of amphetamines in hair

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of amphetamine and methamphetamine in blood by derivatization with perfluorooctanoyl chloride and gas chromatography/mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Gas chromatographic determination of methamphetamine and its metabolite amphetamine in human plasma and urine following conversion to N-propyl derivatives

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Rapid GC-MS confirmation of urinary amphetamine and methamphetamine as their propylchloroformate derivatives

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Toxicological detection of the designer drug 3,4-methylenedioxyethylamphetamine (MDE, "Eve") and its metabolites in urine by gas chromatography-mass spectrometry and fluorescence polarization immunoassay.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of amphetamine and methylenedioxy-amphetamine-derivatives in hair

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Hair analysis for drug abuse. XV. Disposition of 3, 4-methylenedioxymethamphetamine (MDMA) and its related compounds into rat hair and application to hair analysis for MDMA abuse

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Solid-phase extraction and HPLC-UV confirmation of drugs of abuse in urine

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Simultaneous HPLC gradient analysis of 15 benzodiazepines and selected metabolites in postmortem blood

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Micellar electrokinetic capillary chromatography of benzodiazepines in human urine

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Gas chromatographic determination of midazolam in low-volume plasma samples.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Procedure for verification of flunitrazepam and nitrazepam intake by gas chromatographic-mass spectrometric analysis of urine

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Detection of benzodiazepines and other psychotropic drugs in human hair by GC/MS

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Identification and differentiation of benzodiazepines and their metabolites in urine by computerized gas chromatography-mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Confirmation of Low Concentrations of Urinary Benzodiazepines, Including Alprazolam and Triazolam, by GC/MS: An Extractive Alkylation Procedure

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

GC-MS confirmation of urinary benzodiazepine metabolites

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Identification of urinary benzodiazepines and their metabolites: comparison of automated HPLC and GC-MS after immunoassay screening of clinical specimens

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Improved screening for benzodiazepine metabolites in urine using the Triage Panel for Drugs of Abuse

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Detection of benzodiazepines and tribenzazolams by TRIAGE: confirmation by solid-phase extraction utilizing SPEC.3ML.MP3 microcolumns and GC-MS.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Confirmation of benzodiazepines in urine as trimethylsilyl derivatives using gas chromatography-mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Benzodiazepine analysis by negative chemical ionization gas chromatography/mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Detection of alprazolam in hair by negative ion chemical ionization mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Solid-phase extraction and on-disc derivatization of the major benzodiazepines in urine using enzyme hydrolysis and Toxi-Lab VC MP3 column

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of chronic flunitrazepam abuse by hair analysis using GC-MS-NCI.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Chromatographic and mass spectrometric methods for determination of lysergic acid diethylamide (LSD) and metabolites in body fluids

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of LSD in urine by capillary column gas chromatography and electron impact mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Gas chromatographic-electron-impact mass fragmentometric determination of lysergic acid diethylamide in urine

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Detection of LSD and metabolite in rat hair and human hair

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Testing for natural and synthetic anabolic agents in human urine

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Capillary gas chromatography-mass spectrometry of ecdysteroids

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Metabolism of boldenone in man: gas chromatographic/mass spectrometric identification of urinary excreted metabolites and determination of excretion rates

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Metabolism of metandienone in man: identification and synthesis of conjugated excreted urinary metabolites, determination of excretion rates and gas chromatographic-mass spectrometric identification of bis-hydroxylated metabolites.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of plasma testosterone by mass fragmentography using [3,4-13C]testosterone as an internal standard

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Analysis of testosterone and dehydroepiandrosterone in saliva by gas chromatography-mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Trace analysis by gas chromatography/mass spectrometry (GC/MS) using a tandem double-focusing/quadrupole instrument

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Long-term detection and identification of metandienone and stanozolol abuse in athletes by gas chromatography-high-resolution mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

The analysis of trenbolone and the human urinary metabolites of trenbolone acetate by gas chromatography/mass spectrometry and gas chromatography/tandem mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Profiling steroid hormones and urinary steroids

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Confirming testosterone administration by isotope ratio mass spectrometric analysis of urinary androstanediols.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Detection of testosterone misuse: comparison of two chromatographic sample preparation methods for gas chromatographic-combustion/isotope ratio mass spectrometric analysis

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Metabolism of stanozolol: identification and synthesis of urinary metabolites

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of steroid hormones by the use of isotope dilution-mass spectrometry: A definitive method in clinical chemistry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of aldosterone in human serum by isotope dilution gas chromatography/mass spectrometry using a new heptafluorobutyryl derivative

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

GLC Determination and Urinary Recovery of Bumetanide in Healthy Volunteers

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Negative-ion mass spectra of methylated diuretics

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Rapid high-performance liquid chromatographic determination with fluorescence detection of furosemide in human body fluids and its confirmation by gas chromatography-mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Application of the extractive alkylation technique to the gas chromatographic determination of chlorthalidone in plasma in nanogram quantities

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Gas chromatographic determination of furosemide in plasma using an extractive alkylation technique and an electron capture detector

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Gas chromatographic determination of hydrochlorothiazide in plasma, blood corpuscles and urine using an extractive alkylation technique

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of chlorthalidone in plasma, urine and red blood cells by gas chromatography with nitrogen detection

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Electron-Capture GLC Assay of Dichlorphenamide

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Analysis of bumetanide in human urine by high-performance liquid chromatography with fluorescence detection and gas chromatography/mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Extractive alkylation of sulphonamide diuretics and their determination by electron-capture gas chromatography

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of Plasma Hydrochlorothiazide Levels in Humans

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

GLC Analysis of Hydrochlorothiazide in Blood and Plasma

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

GLC analysis of acetazolamide in blood, plasma, and saliva following oral administration to normal subjects

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

GLC determination of urinary chlorthalidone levels

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

An Application of Mass Fragmentography to the Determination of Acetazolamide in Body Fluids

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Analysis of diuretic doping agents by HPLC screening and GC—MSD confirmation

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Systematic analysis of diuretic doping agents by HPLC screening and GC/MS confirmation

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Comparison of derivatization procedures for the determination of diuretics in urine by gas chromatography-mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Simultaneous analysis of flunixin, naproxen, ethacrynic acid, indomethacin, phenylbutazone, mefenamic acid and thiosalicylic acid in plasma and urine by high-performance liquid chromatography and gas chromatography-mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination and identification of amiloride in human urine by high-performance liquid chromatography and gas chromatography-mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

A method for the estimation of some synthetic glucocorticosteroids in rat muscle

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Quantitative determination of dexamethasone in human plasma by stable isotope dilution mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of dexamethasone in human plasma and urine by electron-impact mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Analysis of dexamethasone and betamethasone in bovine urine by purification with an "on-line" immunoaffinity chromatography-high-performance liquid chromatography system and determination by gas chromatography-mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Screening of steroids in horse urine and plasma by using electron impact and chemical ionization gas chromatography-mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Routine screening and quantitation of urinary corticosteroids using bench-top gas chromatography-mass-selective detection

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Quantitative methodology for corticosteroids based on chemical oxidation to electrophilic products for electron capture-negative chemical ionization using capillary gas chromatography-mass spectrometry. I. Assessment of feasibility in the analysis o

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of plasma dexamethasone by chemical oxidation and electron capture negative ionization mass spectrometry

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Determination of dexamethasone in urine and faeces of treated cattle with negative chemical ionization-mass spectrometry.

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Immunoaffinity chromatography combined with gas chromatography-negative ion chemical ionisation mass spectrometry for the confirmation of flumethasone abuse in the equine

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Comparison of immunoaffinity chromatography combined with gas chromatography-negative ion chemical ionisation mass spectrometry and radioimmunoassay for screening dexamethasone in equine urine

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Stable isotope dilution mass spectrometry for the simultaneous determination of cortisol, cortisone, prednisolone and prednisone in plasma

1 reference

https://api.crossref.org/works/10.1016%2FS0378-4347%2898%2900089-9

7 January 2021

based on heuristic

inferred from DOI database lookup

Identifiers

10.1016/S0378-4347(98)00089-9

1 reference

Europe PubMed Central

PubMed publication ID

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:9700553%20AND%20SRC:MED&resulttype=core&format=json

2 December 2019

PubMed publication ID

1 reference

Europe PubMed Central

PubMed publication ID

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:9700553%20AND%20SRC:MED&resulttype=core&format=json

2 December 2019

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