YSMO GSO ISO 20976-2:2025
ISO 20976-2:2022
Yemeni Standard
Current Edition
·
Approved on
17 November 2025
Microbiology of the food chain — Requirements and guidelines for conducting challenge tests of food and feed products — Part 2: Challenge tests to study inactivation potential and kinetic parameters
YSMO GSO ISO 20976-2:2025 Files
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YSMO GSO ISO 20976-2:2025 Scope
This document specifies the protocols for conducting microbiological challenge tests for inactivation studies on vegetative bacteria and bacterial spores in the raw materials and ingredients, intermediate or end products.
The use of this document can be extended to yeasts which do not form mycelium.
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