Analytical techniques used to study the degradation of proteins and peptides: chemical instability von Reubsaet, J.Léon E, Beijnen, Jos H, Bult, Auke, van Maanen, Rianne J, Marchal, J.A.Daniëlle, Underberg, Willy J.M

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Design and applications of coupled SPE-CE von Tempels, F.W. Alexander, Underberg, Willy J.M, Somsen, Govert W, de Jong, Gerhardus J

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Coupling of sequential injection analysis and capillary electrophoresis – Laser-induced fluorescence via a valve interface for on-line derivatization and analysis of amino acids an... von Zacharis, Constantinos K., Tempels, F.W. Alexander, Theodoridis, Georgios A., Voulgaropoulos, Anastasios N., Underberg, Willy J.M., Somsen, Govert W., de Jong, Gerhardus J.

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Analytical techniques used to study the degradation of proteins and peptides: physical instability von Reubsaet, J.Léon E, Beijnen, Jos H, Bult, Auke, van Maanen, Rianne J, Marchal, J.A.Daniëlle, Underberg, Willy J.M

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Chromatographic preconcentration coupled on-line to capillary electrophoresis via a Tee-split interface von Tempels, F.W. Alexander, Teeuwsen, Jan, Kyriakou, Ioannis K., Theodoridis, Georgios, Underberg, Willy J.M., Somsen, Govert W., de Jong, Gerhardus J.

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Development of an on-line size exclusion chromatographic — reversed-phase liquid chromatographic two-dimensional system for the quantitative determination of peptides with concentr... von Stroink, Thom, Wiese, Gerard, Lingeman, Henk, Bult, Auke, Underberg, Willy J.M

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On-line coupling of SEC and RP–LC for the determination of structurally related enkephalins in cerebrospinal fluid von Stroink, Thom, Wiese, Gerard, Teeuwsen, Jan, Lingeman, Henk, Waterval, Joop C.M, Bult, Auke, de Jong, Gerhardus J, Underberg, Willy J.M

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Hydrolysis of Saturated Soybean Phosphatidylcholine in Aqueous Liposome Dispersions von Grit, Mustafa, Underberg, Willy J.M., Crommelin, Daan J.A.

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On-line coupling of SPE and CE-MS for peptide analysis von Tempels, F. W. Alexander, Underberg, Willy J. M., Somsen, Govert W., de Jong, Gerhardus J.

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Degradation kinetics of aplidine, a new marine antitumoural cyclic peptide, in aqueous solution von Waterval, Joop C.M, Bloks, Jeroen C, Sparidans, Rolf W, Beijnen, Jos H, Rodriguez-Campos, Ignacio M, Bult, Auke, Lingeman, Henk, Underberg, Willy J.M

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On-line multidimensional liquid chromatography and capillary electrophoresis systems for peptides and proteins von Stroink, Thom, Ortiz, Mireya Castillo, Bult, Auke, Lingeman, Henk, de Jong, Gerhardus J, Underberg, Willy J M

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Derivatization trends in capillary electrophoresis von Waterval, Joop C. M., Lingeman, Henk, Bult, Auke, Underberg, Willy J. M.

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Capillary zone electrophoresis–mass spectrometry as a tool in the stability research of the luteinising hormone-releasing hormone analogue goserelin von Hoitink, Marnix A, Hop, Ed, Beijnen, Jos H, Bult, Auke, Kettenes-van den Bosch, Jantien J, Underberg, Willy J.M

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Chromatographic Preconcentration Coupled To Capillary Electrophoresis via an In-Line Injection Valve von Tempels, F. W. Alexander, Underberg, Willy J. M, Somsen, Govert W, de Jong, Gerhardus J

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On-line coupling of size exclusion chromatography and capillary electrophoresis via solid-phase extraction and a Tee-split interface von Tempels, F.W. Alexander, Wiese, Gerard, Underberg, Willy J.M., Somsen, Govert W., de Jong, Gerhardus J.

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Analysis of 4-Demethoxydaunorubicin and Metabolites in Plasma and Urine von BEIJNEN, Jos H., NEEF, Cees, BOUMA, Jaap, PAALMAN, Adolf C.A., UNDERBERG, Willy J.M.

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A Systematic Study on the Chemical Stability of Mitomycin A and Mitomycin B von BEIJNEN, Jos H., OEDS A.G.J. VAN DER HOUWEN, ROSING, HILDE, UNDERBERG, WILLY J.M.

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On-line sample preconcentration in capillary electrophoresis, focused on the determination of proteins and peptides von Stroink, Thom, Paarlberg, Edwin, Waterval, Joop C. M., Bult, Auke, Underberg, Willy J. M.

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Stereoselectivity in the Mechanism of Acid Hydrolysis of Mitomycins von UNDERBERG, WILLY J.M., BEIJNEN, Jos H.

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Simultaneous Determination of Befunolol and Its Major Metabolite, Dihydrobefunolol, in Plasma by High Performance Liquid Chromatography von NOZAKI, Yoshihide, IMAI, Teruko, GOTO, Keiko, IMAMURA, Yorishige, OTAGIRI, Masaki, UNDERBERG, Willy J.M.

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