| Trace analysis of pesticides by gas chromatography GR van der Hoff, P van Zoonen Journal of Chromatography A 843 (1-2), 301-322, 1999 | 377 | 1999 |
| Recent and future developments of liquid chromatography in pesticide trace analysis E Hogendoorn, P van Zoonen Journal of Chromatography A 892 (1-2), 435-453, 2000 | 262 | 2000 |
| DDT (dicophane) and postmenopausal breast cancer in Europe: case-control study P van't Veer, IE Lobbezoo, JM Martín-Moreno, E Guallar, ... Bmj 315 (7100), 81-85, 1997 | 245 | 1997 |
| Pesticides in Ground and Drinking Water: A Review of the Status and Research Needs, Initiated by COST 64 December 1991 M Fielding Commission of the European Communities, Directorate-General for Science …, 1992 | 208 | 1992 |
| Microwave-assisted solvent extraction and reversed-phase liquid chromatography–UV detection for screening soils for sulfonylurea herbicides N Font, F Hernandez, EA Hogendoorn, RA Baumann, P Van Zoonen Journal of Chromatography A 798 (1-2), 179-186, 1998 | 125 | 1998 |
| Flow injection determination of hydrogen peroxide by means of a solid-state-peroxyoxalate chemiluminescence reactor P Van Zoonen, DA Kamminga, C Gooijer, NH Velthorst, RW Frei Analytica chimica acta 167, 249-256, 1985 | 101 | 1985 |
| Immobilized fluorophores in dynamic chemiluminescence detection of hydrogen peroxide G Gubitz, P Van Zoonen, C Gooijer, NH Velthorst, RW Frei Analytical Chemistry 57 (11), 2071-2074, 1985 | 99 | 1985 |
| Factors that influence the level of contamination of human milk with poly-chlorinated organic compounds JMC Albers, IA Kreis, AKD Liem, P Van Zoonen Archives of environmental contamination and toxicology 30, 285-291, 1996 | 94 | 1996 |
| The Potential of Restricted Access Media Columns As Applied in Coupled-Column LC/LC− TSP/MS/MS for the High-Speed Determination of Target Compounds in Serum. Application to the … EA Hogendoorn, P van Zoonen, A Polettini, G Marrubini Bouland, ... Analytical chemistry 70 (7), 1362-1368, 1998 | 81 | 1998 |
| A solid-state chemiluminescence detector for hydrogen peroxide based on an immobilized luminophore: application to rain water P Van Zoonen, DA Kamminga, C Gooijer, NH Velthorst, RW Frei, G Gübitz Analytica chimica acta 174, 151-161, 1985 | 81 | 1985 |
| Some practical examples of method validation in the analytical laboratory P Van Zoonen, R Hoogerbrugge, SM Gort, HJ van de Wiel, ... TrAC Trends in Analytical Chemistry 18 (9-10), 584-593, 1999 | 72 | 1999 |
| Rapid determination of glufosinate in environmental water samples using 9-fluorenylmethoxycarbonyl precolumn derivatization, large-volume injection and coupled-column liquid … JV Sancho, FJ López, F Hernández, EA Hogendoorn, P Van Zoonen Journal of Chromatography A 678 (1), 59-67, 1994 | 71 | 1994 |
| Organochlorine pesticides and PCBs in tissues from Dutch citizens (1968–1986) PA Greve, P Van Zoonen International journal of environmental analytical chemistry 38 (2), 265-277, 1990 | 68 | 1990 |
| Microwave assisted solvent extraction (MASE) for the efficient determination of triazines in soil samples with aged residues C Molins, EA Hogendoorn, HAG Heusinkveld, DC Van Harten, ... Chromatographia 43, 527-532, 1996 | 64 | 1996 |
| Quenched peroxyoxalate chemiluminescence as a new detection principle in flow injection analysis and liquid chromatography P Van Zoonen, DA Kamminga, C Gooijer, NH Velthorst, RW Frei Analytical Chemistry 58 (6), 1245-1248, 1986 | 64 | 1986 |
| Applicability of coupled-column liquid chromatography to the analysis of β-agonists in urine by direct sample injection I. Development of a single-residue reversed-phase liquid … A Polettini, M Montagna, EA Hogendoorn, E Dijkman, P Van Zoonen, ... Journal of Chromatography A 695 (1), 19-31, 1995 | 61 | 1995 |
| Clean‐up of some organochlorine and pyrethroid insecticides by automated solid‐phase extraction cartridges coupled to capillary GC‐ECD GR van der Hoff, SM Gort, RA Baumann, P Van Zoonen, UAT Brinkman Journal of High Resolution Chromatography 14 (7), 465-470, 1991 | 58 | 1991 |
| Automated solid-phase extraction coupled to gas chromatography with electron-capture detection: a combination of extraction and clean-up of pyrethroids in the analysis of … GR van der Hoff, F Pelusio, A Udo, RA Baumann, P van Zoonen Journal of chromatography A 719 (1), 59-67, 1996 | 56 | 1996 |
| Coupled-column reversed-phase liquid chromatography in environmental analysis EA Hogendoorn, P Van Zoonen Journal of Chromatography A 703 (1-2), 149-166, 1995 | 54 | 1995 |
| Column-switching RPLC for the trace-level determination of ethylenethiourea in aqueous samples EA Hogendoorn, P Van Zoonen, UAT Brinkman Chromatographia 31, 285-292, 1991 | 51 | 1991 |
