B
Benedikt Wimmer
Researcher at University of Tübingen
Publications - 8
Citations - 70
Benedikt Wimmer is an academic researcher from University of Tübingen. The author has contributed to research in topics: Biology & Chemistry. The author has an hindex of 3, co-authored 3 publications receiving 29 citations.
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Journal ArticleDOI
Glyphosate analysis using sensors and electromigration separation techniques as alternatives to gas or liquid chromatography.
TL;DR: Analytical methods are summarized and discussed from the perspective of biosensors and various formats of electromigration separation techniques, including modes such as capillary electrophoresis and micellar electrokinetic chromatography, combined with various detection techniques.
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Capillary electrophoresis-mass spectrometry for the direct analysis of glyphosate: method development and application to beer beverages and environmental studies.
Benedikt Wimmer,Martin Pattky,Leyla Gulu Zada,Martin Meixner,Stefan B. Haderlein,Hans-Peter Zimmermann,Carolin Huhn +6 more
TL;DR: A CE-TOF-MS method for the quantification of glyphosate and its major degradation product aminomethylphosphonic acid in different samples including beer, media from toxicological analysis with Daphnia magna, and sorption experiments to demonstrate the applicability of the method for other strong acids, relevant in food and environmental sciences.
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Challenges and applications of isotachophoresis coupled to mass spectrometry: A review
TL;DR: An overview on isotachophoretic effects in CE‐MS and ITP‐MS methods, as well as coupling techniques of ITP with CE-MS and its coupling to capillary electrophoresis are given.
Journal ArticleDOI
13C assimilation as well as functional gene abundance and expression elucidate the biodegradation of glyphosate in a field experiment.
Johannes Wirsching,Benedikt Wimmer,Franziska Ditterich,Johann Schlögl,Fabrice Martin-Laurent,Carolin Huhn,Stefan B. Haderlein,Ellen Kandeler,Christian Poll +8 more
TL;DR: In this paper , a simulated rainfall event (HRE) on a clay-rich arable soil was used to evaluate the degradation potential and activity of translocated GLP over a 21-day period.
Journal ArticleDOI
Phosphate addition enhances alkaline extraction of glyphosate from highly sorptive soils and aquatic sediments.
TL;DR: In this article, a new extraction method combined with subsequent capillary electrophoresis-mass spectrometry for derivatization-free analysis of glyphosate and AMPA in soil and sediment was developed and applied to a suite of environmental samples.