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Browsing by Author LEYSSENS, Luc

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Showing results 1 to 17 of 17
TitleTypeIssue Date
17α-ethyl-5β-estrane-3α,17β-diol, a biological marker for the abuse of norethandrolone and ethylestrenol in slaughter cattle
JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 728(2). p. 217-232
Journal Contribution1999
beta-agonists in animal feed .3. Optimization of the clean-up and the end-determination step
FOOD ADDITIVES AND CONTAMINANTS, 13(7). p. 795-810
Journal Contribution1996
beta-agonists in animal feed .4. Intercomparison study of a candidate reference confirmatory method
FOOD ADDITIVES AND CONTAMINANTS, 13(8). p. 883-895
Journal Contribution1996
Clenbuterol and salbutamol in animal feed: clean-up and end-methods testing study
Research Report1995
Clenbuterol and salbutamol in animal feed: second intercomparison study
Research Report1995
Comparison of purification procedures for the isolation and detection of anabolic residues in faeces using gas chromatography-mass spectrometry
The analyst, 123(12). p. 2621-2624
Journal Contribution1998
DETERMINATION OF BETA-2-RECEPTOR AGONISTS IN BOVINE URINE AND LIVER BY GAS-CHROMATOGRAPHY TANDEM MASS-SPECTROMETRY
JOURNAL OF CHROMATOGRAPHY-BIOMEDICAL APPLICATIONS, 564(2). p. 515-527
Journal Contribution1991
Development of a community method fot the detection of clenbuterol and salbutamol in animal feed
Research Report1995
Identification of some important metabolites of boldenone in urine and feces of cattle by gas chromatography mass spectrometry
ANALYST, 123(12). p. 2681-2686
Journal Contribution1998
Interference of Helix pomatia extracts on the determination of methandriol in veterinary residue control analysis
ANALYST, 123(12). p. 2643-2644
Journal Contribution1998
In vitro liver models are important tools to monitor the abuse of anabolic steroids in cattle
ANALYST, 123(12). p. 2453-2456
Journal Contribution1998
Long term detection of norethandrolone in cattle: an in vivo study
Proceedings of the EuroResidue IV Conference Residues of Veterinary Drugs in Food. p. 863-869.
Proceedings Paper2000
Metabolites in feces can be important markers for the abuse of anabolic steroids in cattle
ANALYST, 123(12). p. 2449-2452
Journal Contribution1998
Screening for A-ring reduced biotransformation products prolongs the detection of some 17-alkylated anabolic androgenic steroids in cattle
Proceedings of the EuroResidue IV Conference Residues of Veterinary Drugs in Food. p. 870-877.
Proceedings Paper2000
SCREENING FOR THE ILLEGAL USE OF CLOSTEBOL ACETATE IN CATTLE BY IDENTIFICATION OF ITS URINARY METABOLITES
VETERINARY RECORD, 134(8). p. 192-193
Journal Contribution1994
β-agonists in animal feed 3: optimization of the clean-up and the end-determination step
Food additives and contaminants, 13. p. 795-810
Journal Contribution1996
β-agonists in animal feed 4: intercomparison study of a candidate reference confirmatory method
Food additives and contaminants, 13. p. 883-895
Journal Contribution1996
Showing results 1 to 17 of 17