Authors: Geerdink, RB Niessen, WMA Brinkman, UAT

Citation: Rb. Geerdink et al., Mass spectrometric confirmation criterion for product-ion spectra generated in flow-injection analysis - Environmental application, J CHROMAT A, 910(2), 2001, pp. 291-300

Authors: Kienhuis, PGM Geerdink, RB

Citation: Pgm. Kienhuis et Rb. Geerdink, Liquid chromatography-tandem mass spectrometric analysis of surface and waste water with atmospheric pressure chemical ionisation - II. Applications, TRAC-TREND, 19(7), 2000, pp. 460-474

Authors: Kienhuis, PGM Geerdink, RB

Citation: Pgm. Kienhuis et Rb. Geerdink, Liquid chromatography-tandem mass spectrometric analysis of surface and waste water with atmospheric pressure chemical ionisation - I: instrumentation, TRAC-TREND, 19(4), 2000, pp. 249-259

Authors: Geerdink, RB Kooistra-Sijpersma, A Tiesnitsch, J Kienhuis, PGM Brinkman, UAT

Citation: Rb. Geerdink et al., Determination of polar pesticides with atmospheric pressure chemical ionisation mass spectrometry-mass spectrometry using methanol and/or acetonitrile for solid-phase desorption and gradient liquid chromatography, J CHROMAT A, 863(2), 1999, pp. 147-155