Development of an At-Column Dilution Modulator for Flexible and Precise Control of Dilution Factors to Overcome Mobile Phase Incompatibility in Comprehensive Two-Dimensional Liquid... von Chen, Yingzhuang, Li, Junjie, Schmitz, Oliver J

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Editorial special symposium issue HPLC 2023 von Lämmerhofer, Michael, Schmitz, Oliver J.

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Gas chromatography coupled to atmospheric pressure ionization mass spectrometry (GC-API-MS): Review von Li, Du-Xin, Gan, Lin, Bronja, Amela, Schmitz, Oliver J.

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Guiseppe Paglia, Guiseppe Astarita (Eds.): Ion mobility-mass spectrometry—methods and protocols von Schmitz, Oliver J.

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Development of a fast‐switching dual (ESI/APCI) ionization source for liquid chromatography/mass spectrometry von Brecht, Dominik, Uteschil, Florian, Schmitz, Oliver J.

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Development of an inverse low‐temperature plasma ionization source for liquid chromatography/mass spectrometry von Brecht, Dominik, Uteschil, Florian, Schmitz, Oliver J.

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Investigation of the Cholesterol Biosynthesis by Heart-Cut Liquid Chromatography and Mass Spectrometric Detection von Wittenhofer, Pia, Kiesewetter, Laura, Schmitz, Oliver J., Meckelmann, Sven W.

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Comparison of CCS Values Determined by Traveling Wave Ion Mobility Mass Spectrometry and Drift Tube Ion Mobility Mass Spectrometry von Hinnenkamp, Vanessa, Klein, Julia, Meckelmann, Sven W, Balsaa, Peter, Schmidt, Torsten C, Schmitz, Oliver J

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Comprehensive two-dimensional gas chromatography with flow modulator coupled via tube plasma ionization to an atmospheric pressure high-resolution mass spectrometer for the analysi... von Ayala-Cabrera, Juan F., Montero, Lidia, Sahlabji, Taher, Schmitz, Oliver J.

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Comprehensive two-dimensional liquid chromatography tandem diode array detector (DAD) and accurate mass QTOF-MS for the analysis of flavonoids and iridoid glycosides in Hedyotis di... von Li, Duxin, Schmitz, Oliver J.

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Enhancing the compatibility of normal-phase chromatography x reversed−phase chromatography by combination of low−temperature sensitive aqueous-phase compatible normal- phase chroma... von Lu, Jiahao, Xiong, Xiyue, Ma, Ming, Chen, Bo, Chen, Yingzhuang, Schmitz, Oliver J.

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An active derivatization detection method for inline monitoring the isolation of carbohydrates by preparative liquid chromatography von Yao, Zhen, Zhu, Kehan, Gu, Tianyi, Schmitz, Oliver J., Li, Duxin

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Capillary electrophoresis method with UV-detection for analysis of free amino acids concentrations in food von Omar, Mei Musa Ali, Elbashir, Abdalla Ahmed, Schmitz, Oliver J.

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Shedding Light into the Subcutis: A Mass Spectrometry Based Immunocapture Assay Enabling Full Characterization of Therapeutic Antibodies after Injection in Vivo von Doell, Annika, Schmitz, Oliver J, Hollmann, Markus

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LipidCreator workbench to probe the lipidomic landscape von Peng, Bing, Kopczynski, Dominik, Pratt, Brian S., Ejsing, Christer S., Burla, Bo, Hermansson, Martin, Benke, Peter Imre, Tan, Sock Hwee, Chan, Mark Y., Torta, Federico, Schwudke, Dominik, Meckelmann, Sven W., Coman, Cristina, Schmitz, Oliver J., MacLean, Brendan, Manke, Mailin-Christin, Borst, Oliver, Wenk, Markus R., Hoffmann, Nils, Ahrends, Robert

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Thermogravimetry coupled to an atmospheric pressure photo ionization quadrupole mass spectrometry for the product control of pharmaceutical formulations and the analysis of plastic... von Brecht, Dominik, Uteschil, Florian, Schmitz, Oliver J.

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Application of the new at-column dilution modulator for the two-dimensional RPxHILIC analysis of Buddleja davidii von Chen, Yingzhuang, Montero, Lidia, Luo, Jiang, Li, Junjie, Schmitz, Oliver J

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Chemical characterization of eight herbal liqueurs by means of liquid chromatography coupled with ion mobility quadrupole time-of-flight mass spectrometry von Montero, Lidia, Schmitz, Oliver J., Meckelmann, Sven W.

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Facile preparation of embedded polar group-containing pentafluorophenyl stationary phases for highly selective separations of diverse analytes von Mallik, Abul K., Montero, Lidia, Meckelmann, Sven W., Schmitz, Oliver J.

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Development of a Tube Plasma Ion Source for Gas Chromatography–Mass Spectrometry Analysis and Comparison with Other Atmospheric Pressure Ionization Techniques von Ayala-Cabrera, Juan F., Turkowski, Jasmin, Uteschil, Florian, Schmitz, Oliver J.

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