Resumen
This document specifies methods for the enumeration of colony-forming units (cru) of thermoresistant spores of thermophilic bacteria in heatprocessed milk and dried milk products by using a colony-count technique at 55 °C after heating the sample at 106 °C or 100 °C. The applicability of this document is limited to heatprocessed milk including pasteurized, ultra-high temperature (UHT) processed and sterilized milk; as well as dried whole milk, skim milk, buttermilk and whey products.
Informaciones generales
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Estado: En desarrolloEtapa: Cierre del periodo de observaciones [30.60]
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Edición: 2
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Comité Técnico :ISO/TC 34/SC 5
- RSS actualizaciones
Ciclo de vida
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Anteriormente
PublicadoISO/TS 27265:2009
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Ahora