Online coupling of size exclusion chromatography to capillary-enhanced Raman spectroscopy for the identification of protein classes in hemolyzed blood serum.

Autor: Thissen J; Institut für Umwelt & Energie, Technik & Analytik e. V. (IUTA), Bliersheimer Str. 58-60, 47229, Duisburg, Germany.; Institute of Pharmaceutics and Biopharmaceutics, Faculty of Mathematics and Natural Sciences, Heinrich Heine University Düsseldorf, Universitätsstraße 1, 40225, Düsseldorf, Germany., Klassen MD; Institut für Umwelt & Energie, Technik & Analytik e. V. (IUTA), Bliersheimer Str. 58-60, 47229, Duisburg, Germany., Hacker MC; Institute of Pharmaceutics and Biopharmaceutics, Faculty of Mathematics and Natural Sciences, Heinrich Heine University Düsseldorf, Universitätsstraße 1, 40225, Düsseldorf, Germany., Breitkreutz J; Institute of Pharmaceutics and Biopharmaceutics, Faculty of Mathematics and Natural Sciences, Heinrich Heine University Düsseldorf, Universitätsstraße 1, 40225, Düsseldorf, Germany., Teutenberg T; Institut für Umwelt & Energie, Technik & Analytik e. V. (IUTA), Bliersheimer Str. 58-60, 47229, Duisburg, Germany. teutenberg@iuta.de., Fischer B; Institute of Pharmaceutics and Biopharmaceutics, Faculty of Mathematics and Natural Sciences, Heinrich Heine University Düsseldorf, Universitätsstraße 1, 40225, Düsseldorf, Germany.

Publikováno v: Analytical and bioanalytical chemistry [Anal Bioanal Chem] 2024 Nov 18. Date of Electronic Publication: 2024 Nov 18.

Comparison of originator and biosimilar monoclonal antibodies using HRMS, Fc affinity chromatography, and 2D-HPLC.

Autor: Reinders LMH; Institut Für Energie- und Umwelttechnik e. V. (IUTA, Institute of Energy and Environmental Technology), Bliersheimer Str. 58-60, 47229, Duisburg, Germany.; Hochschule Niederrhein (University of Applied Science), Reinarzstr. 49, 47805, Krefeld, Germany.; Instrumental Analytical Chemistry, Faculty of Chemistry, University Duisburg-Essen, Universitätsstr. 5, 45141, Essen, Germany., Klassen MD; Institut Für Energie- und Umwelttechnik e. V. (IUTA, Institute of Energy and Environmental Technology), Bliersheimer Str. 58-60, 47229, Duisburg, Germany., Teutenberg T; Institut Für Energie- und Umwelttechnik e. V. (IUTA, Institute of Energy and Environmental Technology), Bliersheimer Str. 58-60, 47229, Duisburg, Germany. teutenberg@iuta.de., Jaeger M; Hochschule Niederrhein (University of Applied Science), Reinarzstr. 49, 47805, Krefeld, Germany., Schmidt TC; Instrumental Analytical Chemistry, Faculty of Chemistry, University Duisburg-Essen, Universitätsstr. 5, 45141, Essen, Germany.

Publikováno v: Analytical and bioanalytical chemistry [Anal Bioanal Chem] 2022 Sep; Vol. 414 (23), pp. 6761-6769. Date of Electronic Publication: 2022 Jul 27.

Enrichment and quantification of 18 polycyclic aromatic hydrocarbons from intermediates for plastics production by a generic liquid chromatography column switching.

Autor: Kochale K; Forschungsanalytik & Miniaturisierung, Institut für Umwelt & Energie, Technik & Analytik e.V., Duisburg, Germany.; Department of Chemistry, Institute for Instrumental Analytical Chemistry, University Duisburg-Essen, Essen, Germany., Thissen J; Forschungsanalytik & Miniaturisierung, Institut für Umwelt & Energie, Technik & Analytik e.V., Duisburg, Germany.; Institute of Pharmaceutics and Biopharmaceutics, Heinrich Heine University Düsseldorf, Düsseldorf, Germany., Cunha R; Forschungsanalytik & Miniaturisierung, Institut für Umwelt & Energie, Technik & Analytik e.V., Duisburg, Germany., Lamotte S; RGA/AL, Analytical and Material Science, BASF SE, Ludwigshafen, Germany., Teutenberg T; Forschungsanalytik & Miniaturisierung, Institut für Umwelt & Energie, Technik & Analytik e.V., Duisburg, Germany., Schmidt TC; Department of Chemistry, Institute for Instrumental Analytical Chemistry, University Duisburg-Essen, Essen, Germany.

Publikováno v: Journal of separation science [J Sep Sci] 2023 Jul; Vol. 46 (14), pp. e2300076. Date of Electronic Publication: 2023 Jun 07.

Online Coupling of Size Exclusion Chromatography to Capillary Enhanced Raman Spectroscopy for the Analysis of Proteins and Biopharmaceutical Drug Products.

Autor: Thissen J; Institut für Umwelt & Energie, Technik & Analytik e.V. (IUTA), Bliersheimer Straße 58-60, 47229 Duisburg, Germany.; Institute of Pharmaceutics and Biopharmaceutics, Faculty of Mathematics and Natural Sciences, Heinrich Heine University Düsseldorf, Universitätsstraße 1, 40225 Düsseldorf, Germany., Klassen MD; Institut für Umwelt & Energie, Technik & Analytik e.V. (IUTA), Bliersheimer Straße 58-60, 47229 Duisburg, Germany., Constantinidis P; Institut für Umwelt & Energie, Technik & Analytik e.V. (IUTA), Bliersheimer Straße 58-60, 47229 Duisburg, Germany., Hacker MC; Institute of Pharmaceutics and Biopharmaceutics, Faculty of Mathematics and Natural Sciences, Heinrich Heine University Düsseldorf, Universitätsstraße 1, 40225 Düsseldorf, Germany., Breitkreutz J; Institute of Pharmaceutics and Biopharmaceutics, Faculty of Mathematics and Natural Sciences, Heinrich Heine University Düsseldorf, Universitätsstraße 1, 40225 Düsseldorf, Germany., Teutenberg T; Institut für Umwelt & Energie, Technik & Analytik e.V. (IUTA), Bliersheimer Straße 58-60, 47229 Duisburg, Germany., Fischer B; Institute of Pharmaceutics and Biopharmaceutics, Faculty of Mathematics and Natural Sciences, Heinrich Heine University Düsseldorf, Universitätsstraße 1, 40225 Düsseldorf, Germany.

Publikováno v: Analytical chemistry [Anal Chem] 2023 Dec 05; Vol. 95 (48), pp. 17868-17877. Date of Electronic Publication: 2023 Nov 21.

High-temperature liquid chromatography. Part II: Determination of the viscosities of binary solvent mixtures—Implications for liquid chromatographic separations

Autor: Teutenberg, T., Wiese, S., Wagner, P., Gmehling, J.

Publikováno v: In Journal of Chromatography A 2009 1216(48):8470-8479