R. A. van der Hoeven

Liquid chromatography-thermospray tandem mass spectrometry for identification of a heptabarbital metabolite and sample work-up artefacts.

M. Danhof, C. Heeremans, J. van der Greef, 1991, Journal of chromatography.

Liquid chromatography-mass spectrometry with on-line solid-phase extraction by a restricted-access C18 precolumn for direct plasma and urine injection.

J. van der Greef, H. Irth, U. Tjaden, 1997, Journal of chromatography. A.

Improved method for the electron-capture gas chromatographic determination of trichloroacetic acid in human serum.

R. Maes, T. A. Plomp, R. H. Drost, 1979, Journal of chromatography.

Identification of 4-hydroxyandrost-4-ene-3,17-dione metabolites in prostatic cancer patients by liquid chromatography-mass spectrometry.

C. Heeremans, J. van der Greef, W. Niessen, 1992, Journal of chromatography.

Automated analysis of mitomycin C in body fluids by high-performance liquid chromatography with on-line sample pre-treatment.

J. van der Greef, U. Tjaden, H. Lingeman, 1987, Journal of chromatography.

Gradient reversed-phase liquid chromatography coupled on-line to receptor-affinity detection based on the urokinase receptor.

J. van der Greef, H. Irth, U. Tjaden, 1998, Journal of chromatography. B, Biomedical sciences and applications.

On-line continuous-flow dialysis thermospray tandem mass spectrometry for quantitative screening of drugs in plasma: rogletimide.

J. van der Greef, W. Niessen, U. Tjaden, 1992, Journal of chromatography.

The use of combined high-performance anion-exchange chromatography-thermospray mass spectrometry in the structural analysis of pectic oligosaccharides.

J. van der Greef, A. Voragen, W. Niessen, 1994, Carbohydrate research.

On-line liquid chromatography/thermospray mass spectrometry in the analysis of oligosaccharides.

J. van der Greef, A. Voragen, W. Niessen, 1992, Rapid communications in mass spectrometry : RCM.