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Research EPFL, Switzerland

EPFL researchers identify rubber-related chemicals in Swiss milk

Researchers at EPFL identified four rubber-related chemicals in Swiss raw milk, with at least one compound present in seven of 17 samples. The study also found 14 such chemicals in dairy equipment components, indicating that food-contact materials may be a source of contamination. The findings, published in Food Chemistry X, highlight the need for further research into contamination pathways and potential health risks.

Published
14 Sept 2026
2 min read 1 source
Intelligence brief
EPFL, Switzerland / Research
CH

Researchers at EPFL identified four rubber-related chemicals in Swiss raw milk, with at least one compound present in seven of 17 samples. The study also found 14 such chemicals in dairy equipment components, indicating that food-contact materials may be a source of contamination. The findings, published in Food Chemistry X, highlight the need for further research into contamination pathways and potential health risks.

Why it matters

Swiss AI can support the analysis of large contamination datasets and develop predictive models to enhance food safety monitoring in the dairy industry.

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EPFL News

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