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Authors:
Veraart, JR
Reinders, MC
Lingeman, H
Brinkman, UAT
Citation: Jr. Veraart et al., Non-aqueous capillary electrophoresis of biological samples after at-line solid-phase extraction, CHROMATOGR, 52(7-8), 2000, pp. 408-412
Authors:
Veraart, JR
Gooijer, C
Lingeman, H
Velthorst, NH
Brinkman, UAT
Citation: Jr. Veraart et al., At-line solid-phase extraction coupled to capillary electrophoresis: Determination of amphoteric compounds in biological samples, HRC-J HIGH, 22(3), 1999, pp. 183-187
Authors:
Veraart, JR
Gooijer, C
Lingeman, H
Velthorst, NH
Brinkman, UAT
Citation: Jr. Veraart et al., At-line solid-phase extraction for capillary electrophoresis: application to negatively charged solutes, J CHROMAT B, 719(1-2), 1998, pp. 199-208
Authors:
Veraart, JR
Gooijer, C
Lingeman, H
Velthorst, NH
Brinkman, UAT
Citation: Jr. Veraart et al., Determination of phenprocoumon in plasma and urine using at-line solid-phase extraction capillary electrophoresis, J PHARM B, 17(6-7), 1998, pp. 1161-1166
Authors:
Veraart, JR
van Hekezen, J
Groot, MCE
Gooijer, C
Lingeman, H
Velthorst, NH
Brinkman, UAT
Citation: Jr. Veraart et al., On-line dialysis solid-phase extraction coupled to capillary electrophoresis, ELECTROPHOR, 19(16-17), 1998, pp. 2944-2949