ereprof. dr. Patrick Sandra
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3D-LC-MS with D-2 multimethod option for fully automated assessment of multiple attributes of monoclonal antibodies directly from cell culture supernatants
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Middle-up characterization of monoclonal antibodies by online reduction liquid chromatography-mass spectrometry
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Stationary-phase optimized selectivity in liquid chromatography (SOS-LC) for pharmaceutical analysis
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Elucidation of the absolute configuration of rhizopine by chiral supercritical fluid chromatography and vibrational circular dichroism
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Optimization of a high-resolution radical scavenging assay coupled on-line to reversed-phase liquid chromatography for antioxidant detection in complex natural extracts
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Solid-phase extraction based on hydrophilic interaction liquid chromatography with acetone as eluent for eliminating matrix effects in the analysis of biological fluids by LC-MS
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- Conference Paper
- C3
- open access
The next generation of hydrolytically stable packing materials : organic/inorganic hybrids
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Evaluation of sphingomyelin, cholester, and phosphatidylcholine-based immobilized artificial membrane liquid chromatography to predict drug penetration across the blood-brain barrier
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Wounding stress causes rapid increase in concentration of the naturally occurring 2',3'-isomers of cyclic guanosine- and cyclic adenosine monophosphate (cGMP and cAMP) in plant tissues
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State-of-the-art non-targeted metabolomics in the study of chronic kidney disease
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- Conference Paper
- C3
- open access
Predicting drug penetration across the blood-brain barrier: comparison of different stationary phases for immobilized artificial membrane liquid chromatography
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Quantification aspects of constant pressure (ultra) high pressure liquid chromatography using mass-sensitive detectors with a nebulizing interface
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Gradient stationary phase optimized selectivity liquid chromatography with conventional columns
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A novel UPLC–MS–MS method for simultaneous determination of seven uremic retention toxins with cardiovascular relevance in chronic kidney disease patients
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Predicting drug penetration across the blood–brain barrier: comparison of micellar liquid chromatography and immobilized artificial membrane liquid chromatography
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- Conference Paper
- C3
- open access
Predicting drug penetration across the blood-brain barrier: comparison of micellar liquid chromatography and immobilized artificial membrane liquid chromatography
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- Conference Paper
- C3
- open access
Effects of sample solvents on peak shape on early eluting compounds in HPLC, and EFLC/SFC separations
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- Conference Paper
- C3
- open access
Isocratic and gradient elution : a comparison in terms of method robustness of supercritical fluid chromatography and method transfer
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- Conference Paper
- C3
- open access
SFC-TOF-MS for separation of isomers of branched perfluorinated sulfonates and carboxylates
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- Conference Paper
- C3
- open access
Evaluation of a novel hydrolytically stable silica based stationary phase for HPLC
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- Conference Paper
- C3
- open access
The development of a new hydrolytically stable stationary phase for HPLC : column development
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A new strategy for fast chiral screening by combining HPLC-DAD with a multivariate curve resolution-alternating least squares algorithm
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- Conference Paper
- C3
- open access
LC- and GC-MS-based non-targeted metabolomics in the study of chronic kidney disease
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Non-targeted metabolomics in the study of chronic kidney disease
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Development of the first sphingomyelin biomimetic stationary phase for immobilized artificial membrane (IAM) chromatography
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Comparison of the quantitative performance of constant pressure versus constant flow rate gradient elution separations using concentration-sensitive detectors
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Capillary liquid chromatography separations using non-porous pillar array columns
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Comprehensive hydrophilic interaction and ion-pair reversed-phase liquid chromatography for analysis of di- to deca-oligonucleotides
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- Conference Paper
- C3
- open access
Predicting drug penetration across the blood-brain barrier: comparison of micellar liquid chromatography and immobilized artificial membrane liquid chromatography
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- Conference Paper
- C3
- open access
Determination of antioxidants in food using HPLC hyphenated to an optimized ABTS-radical scavenging assay
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- Conference Paper
- C3
- open access
Evaluation of enhanced fluidity liquid chromatography with supercritical carbon dioxide as greener and faster alternatives to conventional reversed phase HPLC approaches
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- Conference Paper
- C3
- open access
A novel approach of method development in shape selectivity for polycyclic aromatic hydrocarbons by enhanced fluidity reversed phase liquid chromatography
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- Conference Paper
- C3
- open access
Comparison of green enhanced fluidity reversed phase liquid chromatography with HPLC
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- Conference Paper
- C3
- open access
Selectivity optimization with commercial coupled columns by gradient stationary phase optimized selectivity liquid chromatography
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- Conference Paper
- C3
- open access
A new strategy for fast chiral screening by HPLC hyphenated with multivariate curve resolution-alternating least squares algorithm
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- Conference Paper
- C3
- open access
Evaluation of the governing parameters in oligonucleotides separation by hydrophilic interaction liquid chromatography using fractional factorial designs followed by surface response optimization
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- Conference Paper
- C3
- open access
Development of comprehensive liquid chromatography (LC x LC) approaches for the analysis of complex copolymer structures
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- Conference Paper
- C3
- open access
Development of comprehensive liquid chromatography (LC x LC) approaches for the analysis of complex copolymer structures
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Determination of cyclic guanosine- and cyclic adenosine monophosphate (cGMP and cAMP) in human plasma and animal tissues by solid phase extraction on silica and liquid chromatography-triple quadrupole mass spectrometry
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Profiling and characterizing skin ceramides using reversed-phase liquid chromatography-quadrupole time-of-flight mass spectrometry
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A new validated analytical method for the determination of tributyltin in water samples at the quantification level set by the European Union
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Full evaporation dynamic headspace in combination with selectable one-dimensional/two-dimensional gas chromatography-mass spectrometry for the determination of suspected fragrance allergens in cosmetic products
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Exploring the possibilities of cryogenic cooling in liquid chromatography for biological applications: a proof of principle
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- Conference Paper
- C3
- open access
Ordered mesoporous (organo)silica particles as packing material in RPLC : increasing retention and improving particle stability
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- Conference Paper
- C3
- open access
Increasing retention through ordered mesoporosity : re-enabeling WCOT capillary electrochromatography
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Nontargeted quantitation of lipid classes using hydrophilic interaction liquid chromatography-electrospray ionization mass spectrometry with single internal standard and response factor approach
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- Conference Paper
- C3
- open access
Determination and quantification of cyclic guanosine- and cyclic adenosine monophosphate (cGMP and cAMP) in human plasma and animal tissues by HILIC SPE in combination with LC-MS/MS
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- Conference Paper
- C3
- open access
Determination and quantification of cyclic guanosine- and cyclic adenosine monophosphate (cGMP and cAMP) in human plasma and animal tissues by HILIC SPE in combination with LC-MS/MS
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- Conference Paper
- C3
- open access
Green enhanced fluidity hydrophilic interaction liquid chromatography on porous and superficially porous silica particles
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- Conference Paper
- C3
- open access
On the robustness of supercritical fluid chromatography for pharmaceutical analysis