| 1 |
On-line coupling of size exclusion and capillary zone electrophoresis via a reversed-phase C18 trapping column for the analysis of structurally related enkephalins in cerebrospinal fluid
Stroink T, Wiese G, Teeuwsen J, Lingeman H, Waterval JCM, Bult A, de Jong GJ, Underberg WJM
Electrophoresis, 24(5), 897, 2003 |
| 2 |
On-line coupling of size-exclusion chromatography and capillary zone electrophoresis via a reversed-phase C18 trapping column for the determination of peptides in biological samples
Stroink T, Schravendijk P, Wiese G, Teeuwsen J, Lingeman H, Waterval JCM, Bult A, de Jong GJ, Underberg WJM
Electrophoresis, 24(6), 1126, 2003 |
| 3 |
Robust and cost-effective capillary electrophoresis-mass spectrometry interfaces suitable for combination with on-line analyte preconcentration
Waterval JCM, Bestebreurtje P, Lingeman H, Versluis C, Heck AJR, Bult A, Underberg WJM
Electrophoresis, 22(13), 2701, 2001 |
| 4 |
Capillary electrophoretic bioanalysis of therapeutically active peptides with UV and mass spectrometric detection after on-capillary preconcentration
Waterval JCM, Hommels G, Bestebreurtje P, Versluis C, Heck AJR, Bult A, Lingeman H, Underberg WJM
Electrophoresis, 22(13), 2709, 2001 |
| 5 |
Quantitative analysis of pharmaceutically active peptides using on-capillary analyte preconcentration transient isotachophoresis
Waterval JCM, Hommels G, Teeuwsen J, Bult A, Lingeman H, Underberg WJM
Electrophoresis, 21(14), 2851, 2000 |
| 6 |
Derivatization trends in capillary electrophoresis
Waterval JCM, Lingeman H, Bult A, Underberg WJM
Electrophoresis, 21(18), 4029, 2000 |
| 7 |
An Automated Monitoring-System Using Online Ultrafiltration and Column Liquid-Chromatography for Aspergillus-Niger Fermentations
Vandemerbel NC, Ruijter GJ, Lingeman H, Brinkman UA, Visser J
Applied Microbiology and Biotechnology, 41(6), 658, 1994 |
