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List of works by Gerhardus J de Jong

Affinity capillary electrophoresis for the assessment of binding affinity of carbohydrate-based cholera toxin inhibitors

scientific article

Analysis of recombinant human growth hormone by capillary electrophoresis with bilayer-coated capillaries using UV and MS detection

scientific article published on 13 January 2007

Anionic metabolic profiling of urine from antibiotic-treated rats by capillary electrophoresis-mass spectrometry

scientific article published on 12 January 2013

Atmospheric pressure photoionization for enhanced compatibility in on-line micellar electrokinetic chromatography-mass spectrometry

scientific article

CE-MS for metabolomics: Developments and applications in the period 2008-2010.

scientific article published on 03 December 2010

CE-MS for metabolomics: Developments and applications in the period 2014-2016

scientific article published on 08 October 2016

CE-MS for metabolomics: Developments and applications in the period 2016-2018

scientific article published on 01 October 2018

CE-MS for metabolomics: developments and applications in the period 2010-2012.

scientific article published on 03 December 2012

CE-MS for metabolomics: developments and applications in the period 2012-2014.

scientific article

CE-MS for the analysis of intact proteins 2010-2012.

scientific article

CE-MS in metabolomics

scientific article published on January 2009

Capillary electrophoresis of intact basic proteins using noncovalently triple-layer coated capillaries.

scientific article published in July 2009

Capillary electrophoresis with lamp-based wavelength-resolved fluorescence detection for the probing of protein conformational changes

scientific article published on 8 July 2011

Capillary electrophoresis-atmospheric pressure chemical ionization-mass spectrometry using an orthogonal interface: set-up and system parameters

scientific article

Capillary electrophoresis-based assessment of nanobody affinity and purity.

scientific article published on 4 February 2014

Capillary electrophoresis-mass spectrometry for the analysis of intact proteins

scientific article

Capillary electrophoresis-mass spectrometry for the analysis of intact proteins 2007-2010.

scientific article

Capillary electrophoresis-mass spectrometry of intact basic proteins using Polybrene-dextran sulfate-Polybrene-coated capillaries: system optimization and performance

scientific article published on 16 September 2010

Capillary electrophoresis-mass spectrometry of proteins at medium pH using bilayer-coated capillaries

scientific article published on 18 October 2006

Capillary electrophoresis-time of flight-mass spectrometry using noncovalently bilayer-coated capillaries for the analysis of amino acids in human urine

scientific article published in June 2008

Chiral capillary electrophoresis with UV-excited fluorescence detection for the enantioselective analysis of 9-fluorenylmethoxycarbonyl-derivatized amino acids

scientific article published on 29 May 2018

Chromatographic preconcentration coupled on-line to capillary electrophoresis via a tee-split interface

scientific article published on 01 October 2004

Chromatographic preconcentration coupled to capillary electrophoresis via an in-line injection valve

scientific article published on 01 August 2004

Comparison of atmospheric pressure photoionization and ESI for CZE-MS of drugs

scientific article

Comparison of capillary electrophoresis-mass spectrometry and hydrophilic interaction chromatography-mass spectrometry for anionic metabolic profiling of urine.

scientific article published on 27 August 2014

Comparison of electrospray ionization and atmospheric pressure photoionization for coupling of micellar electrokinetic chromatography with ion trap mass spectrometry

scientific article

Comparison of monolithic and 1.8-μm RP-18 silica capillary columns using chromatographic data and mass spectrometric identification scores for proteins

scientific article

Coupling of non-aqueous electrokinetic chromatography using cationic cyclodextrins with electrospray ionization mass spectrometry

scientific article

Coupling of sequential injection analysis and capillary electrophoresis - Laser-induced fluorescence via a valve interface for on-line derivatization and analysis of amino acids and peptides.

scientific article

Cyclodextrin-based nonaqueous electrokinetic chromatography with UV and mass spectrometric detection: application to the impurity profiling of amiodarone

scientific article published in September 2008

Design and applications of coupled SPE-CE.

scientific article published on January 2008

Determination of oversulfated chondroitin sulfate and dermatan sulfate impurities in heparin by capillary electrophoresis

scientific article published on 26 February 2009

Determination of trehalose-6-phosphate in Arabidopsis seedlings by successive extractions followed by anion exchange chromatography-mass spectrometry

scientific article published on 9 March 2009

Determination of trehalose-6-phosphate in Arabidopsis thaliana seedlings by hydrophilic-interaction liquid chromatography-mass spectrometry

scientific article published on 27 March 2012

Development and characterization of cIEF-MALDI-TOF MS for protein analysis

scientific article

Developments in coupled solid-phase extraction-capillary electrophoresis 2009-2011.

scientific article

Developments in coupled solid-phase extraction-capillary electrophoresis 2011-2013.

scientific article published on 31 October 2013

Developments in coupled solid-phase extraction-capillary electrophoresis 2013-2015.

scientific article published on 14 October 2015

Direct sample injection for capillary electrophoretic determination of organic acids in cerebrospinal fluid

scientific article published on 10 November 2006

Drug impurity profiling by capillary electrophoresis/mass spectrometry using various ionization techniques

scientific article

Effectiveness of charged noncovalent polymer coatings against protein adsorption to silica surfaces studied by evanescent-wave cavity ring-down spectroscopy and capillary electrophoresis.

scientific article published in December 2009

Efficient and highly reproducible capillary electrophoresis-mass spectrometry of peptides using Polybrene-poly(vinyl sulfonate)-coated capillaries

scientific article published on 01 June 2006

Efficient and reproducible analysis of peptides by capillary electrophoresis using noncovalently bilayer-coated capillaries

scientific article published in March 2004

Enantioselective analysis of proteinogenic amino acids in cerebrospinal fluid by capillary electrophoresis-mass spectrometry.

scientific article

Enantioselective micellar electrokinetic chromatography of dl-amino acids using (+)-1-(9-fluorenyl)-ethyl chloroformate derivatization and UV-induced fluorescence detection

scientific article published on 22 May 2018

Evaluation of CE methods for global metabolic profiling of urine

scientific article published in July 2010

Evaluation of fritless solid-phase extraction coupled on-line with capillary electrophoresis-mass spectrometry for the analysis of opioid peptides in cerebrospinal fluid.

scientific article published in October 2014

Evaluation of the sensitivity of miniaturized liquid chromatography-electrospray ionization-mass spectrometry for pharmaceutical analysis

scientific article

Explorative analysis of urine by capillary electrophoresis-mass spectrometry in chronic patients with complex regional pain syndrome.

scientific article published in December 2009

Fast LC separation of a myoglobin digest: a case study using monolithic and particulate RP 18 silica capillary columns

article published in 2006

Feasibility of nonvolatile buffers in capillary electrophoresis-electrospray ionization-mass spectrometry of proteins.

scientific article

Fully compatible and ultra-sensitive micellar electrokinetic chromatography-tandem mass spectrometry using sheathless porous-tip interfacing.

scientific article

Growth arrest by trehalose-6-phosphate: an astonishing case of primary metabolite control over growth by way of the SnRK1 signaling pathway.

scientific article

Hydrophilic interaction chromatography-mass spectrometry for anionic metabolic profiling of urine from antibiotic-treated rats

scientific article published on 20 January 2014

Improved repeatability and matrix-assisted desorption/ionization - time of flight mass spectrometry compatibility in capillary isoelectric focusing

scientific article

In-capillary derivatization with (-)-1-(9-fluorenyl)ethyl chloroformate as chiral labeling agent for the electrophoretic separation of amino acids.

scientific article

In-line solid-phase extraction–capillary electrophoresis coupled with mass spectrometry for determination of drugs of abuse in human urine

scientific article published on 29 February 2012

Influence of the BGE composition on analyte response in CD-mediated NACE-MS.

scientific article published in April 2010

Interlaboratory study of a NACE method for the determination ofR-timolol content inS-timolol maleate: Assessment of uncertainty

scientific article published on 01 June 2006

Investigations into the stabilization of drugs by sugar glasses: III. The influence of various high-pH buffers

scientific article published on September 1, 2003

Ionization techniques in capillary electrophoresis-mass spectrometry: principles, design, and application

scientific article

Lamp-based wavelength-resolved fluorescence detection for protein capillary electrophoresis: setup and detector performance

scientific article published on 01 September 2010

Low-flow sheathless capillary electrophoresis-mass spectrometry for sensitive glycoform profiling of intact pharmaceutical proteins

scientific article published on 30 January 2013

Low-picomolar analysis of peptides by on-line coupling of fritless solid-phase extraction to sheathless capillary electrophoresis-mass spectrometry.

scientific article

Metabolic analysis of body fluids by capillary electrophoresis using noncovalently coated capillaries

scientific article published on 06 June 2008

Metabolic profiling of human urine by CE-MS using a positively charged capillary coating and comparison with UPLC-MS.

scientific article

Micellar electrokinetic chromatography-electrospray ionization mass spectrometry employing a volatile surfactant for the analysis of amino acids in human urine

scientific article published on 21 August 2013

Micellar electrokinetic chromatography-electrospray ionization mass spectrometry for the identification of drug impurities

scientific article published on 11 July 2006

Micellar electrokinetic chromatography-mass spectrometry: combining the supposedly incompatible

scientific article published on 01 January 2006

Native fluorescence detection of biomolecular and pharmaceutical compounds in capillary electrophoresis: detector designs, performance and applications: a review

scientific article published on 13 December 2012

Nonaqueous electrokinetic chromatography-electrospray ionization mass spectrometry using anionic cyclodextrins

scientific article published on 18 May 2007

Noncovalently bilayer-coated capillaries for efficient and reproducible analysis of proteins by capillary electrophoresis

scientific article published in August 2005

On-line capillary electrophoresis-mass spectrometry using dopant-assisted atmospheric pressure photoionization: setup and system performance

scientific article

On-line coupling of SEC and RP-LC for the determination of structurally related enkephalins in cerebrospinal fluid

scientific article published on 01 November 2002

On-line coupling of SPE and CE-MS for peptide analysis

scientific article published on May 2007

On-line coupling of cyclodextrin mediated nonaqueous capillary electrophoresis to mass spectrometry for the determination of salbutamol enantiomers in urine

scientific article published on 13 September 2005

On-line coupling of electrokinetic chromatography and mass spectrometry

scientific article

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

scientific article published in March 2003

On-line coupling of size exclusion chromatography and capillary electrophoresis via solid-phase extraction and a Tee-split interface

scientific article published on 2 March 2006

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

scientific article published in March 2003

On-line coupling of solid-phase extraction and capillary electrophoresis for the determination of cefoperazone and ceftiofur in plasma

scientific article published on 02 June 2007

On-line micellar electrokinetic chromatography-mass spectrometry: feasibility of direct introduction of non-volatile buffer and surfactant into the electrospray interface

scientific article published in June 2003

On-line multidimensional liquid chromatography and capillary electrophoresis systems for peptides and proteins

scientific article

Optimization of in-line fritless solid-phase extraction for capillary electrophoresis-mass spectrometry

scientific article published on 27 August 2012

Performance of a sheathless porous tip sprayer for capillary electrophoresis-electrospray ionization-mass spectrometry of intact proteins

scientific article published on November 2010

Photon-independent gas-phase-ion formation in capillary electrophoresis-mass spectrometry using atmospheric pressure photoionization

scientific article

Potential of capillary electrophoresis with wavelength-resolved fluorescence detection for protein unfolding studies using β-lactoglobulin B as a test compound

scientific article published on 6 June 2013

Potential of long capillary monolithic columns for the analysis of protein digests

scientific article

Potential of poly(styrene-co-divinylbenzene) monolithic columns for the LC-MS analysis of protein digests

scientific article

Profiling of erythropoietin products by capillary electrophoresis with native fluorescence detection

scientific article published on 24 September 2012

Recent developments in coupled SPE-CE.

scientific article published on January 2010

Recent developments in liquid-phase separation techniques for metabolomics

scientific article published on April 2014

Sensitivity enhancement in capillary electrophoresis-mass spectrometry of anionic metabolites using a triethylamine-containing background electrolyte and sheath liquid

scientific article published on 17 October 2011

Solid-phase microextraction: a new tool in contemporary bioanalysis

scientific article

The rapid hydrolysis of chlordiazepoxide to demoxepam may affect the outcome of chronic osmotic minipump studies.

scientific article published on March 2010

Use of large-volume sample stacking in on-line solid-phase extraction-capillary electrophoresis for improved sensitivity

scientific article

Wheat grain development is characterized by remarkable trehalose 6-phosphate accumulation pregrain filling: tissue distribution and relationship to SNF1-related protein kinase1 activity.

scientific article published on 14 March 2011

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