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Stephan Walker

3PUBLICATIONS

4CO-AUTHORS

Veterinary pharmacologySurface water quality processes and contaminated sediment assessmentInstrumental methods (excl. immunological and bioassay methods)

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Publications (3)

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|Jan 27, 2023

Assessment and validation of the p-QuEChERS sample preparation methodology for the analysis of >200 veterinary drugs in various animal-based food matrices.

Anton Kaufmann, Patrick Butcher, Kathryn Maden

|Jun 11, 2022

Simplifying Nontargeted Analysis of PFAS in Complex Food Matrixes.

Anton Kaufmann, Patrick Butcher, Kathryn Maden

|Feb 09, 2022

Improving the QuEChERS Liquid/Liquid Extraction of Analytes With Widely Varying Physicochemical Properties: Example of 201 Veterinary Drugs in Milk.

Anton Kaufmann, Patrick Butcher, Kathryn Maden

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Frequent Collaborators

3 joint publications

Anton Kaufmann

3 joint publications

Patrick Butcher

3 joint publications

Kathryn Maden

3 joint publications

Mirjam Widmer

Frequent Collaborators

3 joint publications

Anton Kaufmann

3 joint publications

Patrick Butcher

3 joint publications

Kathryn Maden

3 joint publications

Mirjam Widmer

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