W. Welthagen

发表

Statistical methods for comparing comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry results: metabolomic analysis of mouse tissue extracts.

Werner Welthagen, Oliver Fiehn, Joachim Spranger, 2005, Journal of chromatography. A.

Adsorptive denitrogenation of fuel over molecularly imprinted poly-2-(1H-imidazol-2-yl)-4-phenol microspheres

A. Ogunlaja, Z. Tshentu, E. Ferg, 2018 .

Comprehensive two-dimensional gas chromatography–time-of-flight mass spectrometry (GC × GC-TOF) for high resolution metabolomics: biomarker discovery on spleen tissue extracts of obese NZO compared to lean C57BL/6 mice

Werner Welthagen, Oliver Fiehn, Joachim Spranger, 2005, Metabolomics.

Photo-ionisation mass spectrometry as detection method for gas chromatography. Optical selectivity and multidimensional comprehensive separations.

R. Zimmermann, W. Welthagen, T. Gröger, 2008, Journal of chromatography. A.

An ultracompact photo-ionization time-of-flight mass spectrometer with a novel vacuum ultraviolet light source for on-line detection of organic trace compounds and as a detector for gas chromatography

R. Zimmermann, F. Mühlberger, K. Fuhrer, 2008 .

One-dimensional and comprehensive two-dimensional gas chromatography coupled to soft photo ionization time-of-flight mass spectrometry: a two- and three-dimensional separation approach.

R. Zimmermann, F. Mühlberger, W. Welthagen, 2007, Journal of chromatography. A.

Comparing the Catalytic Activity of Silica-Supported Vanadium Oxides and the Polymer Nanofiber-Supported Oxidovanadium(IV) Complex toward Oxidation of Refractory Organosulfur Compounds in Hydrotreated Diesel

A. Ogunlaja, Z. Tshentu, E. Ferg, 2019, Energy & Fuels.

Comprehensive gas chromatography-time-of-flight mass spectrometry using soft and selective photoionization techniques.

R. Zimmermann, W. Welthagen, S. Mitschke, 2006, Analytical chemistry.

Comprehensive multidimensional separation methods by hyphenation of single-photon ionization time-of-flight mass spectrometry (SPI-TOF-MS) with GC and GC×GC

R. Zimmermann, K. Fuhrer, W. Welthagen, 2010, Analytical and bioanalytical chemistry.

Application of direct thermal desorption gas chromatography and comprehensive two-dimensional gas chromatography coupled to time of flight mass spectrometry for analysis of organic compounds in ambient aerosol particles.

J. Schnelle-Kreis, W. Welthagen, M. Sklorz, 2005, Journal of separation science.

Application of comprehensive two-dimensional gas chromatography mass spectrometry and different types of data analysis for the investigation of cigarette particulate matter.

R. Zimmermann, W. Welthagen, T. Gröger, 2008, Journal of separation science.

Search criteria and rules for comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry analysis of airborne particulate matter.

R Zimmermann, R. Zimmermann, J. Schnelle-Kreis, 2003, Journal of chromatography. A.