Research Output per year
Fingerprint Dive into the research topics where Paul Zoontjes is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Liquid chromatography
Chemical Compounds
Liquid Chromatography
Medicine & Life Sciences
Mass spectrometry
Chemical Compounds
Mass Spectrometry
Medicine & Life Sciences
urine
Agriculture & Biology
Urine
Medicine & Life Sciences
Pyrrolizidine Alkaloids
Chemical Compounds
beta-adrenergic agonists
Agriculture & Biology
Research Output 2011 2018
2
Citations
(Scopus)
Multiclass screening in urine by comprehensive two-dimensional liquid chromatography time of flight mass spectrometry for residues of sulphonamides, beta-agonists and steroids
Blokland, M. H., Zoontjes, P. W., van Ginkel, L. A., van de Schans, M. G. M., Sterk, S. S. & Bovee, T. F. H., 2018, In : Food Additives and Contaminants - Part A Chemistry, Analysis, Control, Exposure and Risk Assessment. 35, 9, p. 1703-1715Research output: Contribution to journal › Article › Academic › peer-review
Open Access
beta-adrenergic agonists
sulfonamides
Sulfonamides
Liquid chromatography
Mass spectrometers
9
Citations
(Scopus)
Multiple heart-cutting two dimensional liquid chromatography quadrupole time-of-flight mass spectrometry of pyrrolizidine alkaloids
van de Schans, M. G. M., Blokland, M. H., Zoontjes, P. W., Mulder, P. P. J. & Nielen, M. W. F., 2017, In : Journal of Chromatography. A, Including electrophoresis and other separation methods. 1503, p. 38-48Research output: Contribution to journal › Article › Academic › peer-review
Open Access
Pyrrolizidine Alkaloids
Liquid chromatography
Liquid Chromatography
Mass spectrometry
Mass Spectrometry
Application of GC-C-IRMS for the detection of natural hormone abuse in cattle
Blokland, M. H., Zoontjes, P. W., van Rossum, H. J., Kaklamanos, G., van Ginkel, L. A. & Sterk, S. S., 2014.Research output: Contribution to conference › Poster › Professional
Open Access
GC-c-IRMS for analysis of natural hormone abuse in urines of cattle
Zoontjes, P. W., van Rossum, H. J., Blokland, M. H., van Ginkel, L. A. & Sterk, S. S., 2014.Research output: Contribution to conference › Poster › Professional
Open Access
13
Citations
(Scopus)
Investigation of the presence of prednisolone in bovine urine
de Rijke, E., Zoontjes, P. W., Samson, D., Oostra, S., Sterk, S. S. & van Ginkel, L. A., 2014, In : Food Additives & Contaminants. Pt. A, Chemistry, Analysis, Control, Exposure & Risk Assessment. 31, 4, p. 605-613Research output: Contribution to journal › Article › Academic › peer-review
prednisolone
Prednisolone
urine
Urine
cattle