Draft
International StandardISO/DIS 13136-1
Microbiology of the food chain — Detection, isolation and characterization of Shiga toxin-producing Escherichia coli (STEC) — Part 1: Horizontal method for the detection and isolation of Shiga toxin-producing Escherichia coli (STEC)
Reference number
ISO/DIS 13136-1
ISO/DIS 13136-1
Edition 1
© ISO 2024
Proyecto Norma internacional
ISO/DIS 13136-1
84813
Este borrador de Norma Internacional se encuentra en la fase de consultas con los miembros de ISO.
Reemplazará ISO/TS 13136:2012
Resumen
This standard describes the detection and isolation of Shiga toxin-producing Escherichia coli (STEC). The procedure includes the detection by Real Time PCR of the major virulence genes of STEC, stx1 and stx2 (Reference [2]) in enrichment cultures. Isolation of STEC from the enrichment culture is attempted if one or both stx genes are detected in the screening. This document is applicable to — products intended for human consumption, — products intended for animal feeding, — environmental samples in the area of food and feed production, handling, and — samples from the primary production stage.
Informaciones generales
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Estado: En desarrolloEtapa: Cierre de la votación [40.60]
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Edición: 1Número de páginas: 26
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Comité Técnico :ISO/TC 34/SC 9ICS :07.100.30
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Ciclo de vida
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Anteriormente
PublicadoISO/TS 13136:2012
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Ahora
