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Claudia Sauer

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Claudia Sauer is employed as a certified food chemist in Department 2.5.

Articles

Set of natural food high in protein on grey background, top view | Image Credit: © New Africa - stock.adobe.com

Online Ion-Exchange Solid-Phase Extraction Cleanup for PFAS in Food of Animal Origin

Thomas Frenzel;Claudia Sauer;Christin Pleger;Thomas Simat;Oliver Lerch;Thomas Brandsch
April 3rd 2023

Online SPE–LC–MS/MS combined with the method presented enabled automated cleanup of food extracts and determination of PFAS compounds in the ng/kg range.

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