Authors:
Dijkman, E
Mooibroek, D
Hoogerbrugge, R
Hogendoorn, E
Sancho, JV
Pozo, O
Hernandez, F
Citation: E. Dijkman et al., Study of matrix effects on the direct trace analysis of acidic pesticides in water using various liquid chromatographic modes coupled to tandem mass spectrometric detection, J CHROMAT A, 926(1), 2001, pp. 113-125
Authors:
van der Heeft, E
Dijkman, E
Baumann, RA
Hogendoorn, EA
Citation: E. Van Der Heeft et al., Comparison of various liquid chromatographic methods involving UV and atmospheric pressure chemical ionization mass spectrometric detection for the efficient trace analysis of phenylurea herbicides in various types of water samples, J CHROMAT A, 879(1), 2000, pp. 39-50
Authors:
Molins, C
Hogendoorn, EA
Dijkman, E
Heusinkveld, HAG
Baumann, RA
Citation: C. Molins et al., Determination of linuron and related compounds in soil by microwave-assisted solvent extraction and reversed-phase liquid chromatography with UV detection, J CHROMAT A, 869(1-2), 2000, pp. 487-496
Authors:
Hogendoorn, EA
Westhuis, K
Dijkman, E
Heusinkveld, EAG
Chamraskul, P
Biadul, P
Baumann, RA
Cornelese, AA
van der Linden, MA
Citation: Ea. Hogendoorn et al., Determination of carbendazim in water, soil and sediment samples by RPLC with and without column switching and various spectrometric detection modes, INT J ENV A, 78(1), 2000, pp. 67-85
Authors:
Hogendoorn, EA
Westhuis, K
Dijkman, E
Heusinkveld, HAG
den Boer, AC
Evers, EAIM
Baumann, R
Citation: Ea. Hogendoorn et al., Semi-permeable surface analytical reversed-phase column for the improved trace analysis of acidic pesticides in water with coupled-column reversed-phase liquid chromatography with UV detection - Determination of bromoxynil and bentazone in surface water, J CHROMAT A, 858(1), 1999, pp. 45-54
Authors:
Hogendoorn, EA
Ossendrijver, FM
Dijkman, E
Baumann, RA
Citation: Ea. Hogendoorn et al., Rapid determination of glyphosate in cereal samples by means of pre-columnderivatisation with 9-fluorenylmethyl chloroformate and coupled-column liquid chromatography with fluorescence detection, J CHROMAT A, 833(1), 1999, pp. 67-73
Authors:
Hogendoorn, EA
Dijkman, E
Baumann, B
Hidalgo, C
Sancho, JV
Hernandez, F
Citation: Ea. Hogendoorn et al., Strategies in using analytical restricted access media columns for the removal of humic acid interferences in the trace analysis of acidic herbicidesin water samples by coupled column liquid chromatography with UV detection, ANALYT CHEM, 71(6), 1999, pp. 1111-1118