
News from standardization in water and food microbiology
Webinar
Thursday, October 9th, 2025
10–11 CEST

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Join our webinar to discuss revised food and water microbiology standards and the future outlook.
Bring yourself up to date with changes to existing standards:
- EN ISO 16140 Method validation and verification (larger sample sizes)
- EN ISO 6887 Sample preparation (amendment part 1, large sample sizes)
- EN ISO 7218 Microbiological examinations (general requirements and guidance)
- EN ISO 22174 PCR detection in food microbiology (general requirements and guidance)
- EN ISO 11133 Microbiological culture media (preparation, production, storage and performance testing)
- EN ISO 13136 Detection, isolation and characterization of Shiga toxin-producing Escherichia coli (STEC)
Learn about newly published standards:
- ISO/TS 16099 Water quality (general requirements, quality assurance and validation for PCR)
- EN ISO 13647 Water quality (colony count on R2A medium)
Presented by:

Barbara Gerten — Senior Scientist, Merck Life Science KGaA, Darmstadt, Germany
Chairwoman of the DIN working committee “Microbiology of the Food Chain” and member of the DIN working committee “Water Testing — Microbiology.” German delegate to CEN/TC 463 and ISO/TC 34/SC 9 for the development of standards in the field of food and water microbiology, including working groups "Method validation," "Culture media" and ISO/TC 147/SC 4 “Water quality — Microbiological methods.”



