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UNI EN ISO 7932 : 2005

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS - HORIZONTAL METHOD FOR THE ENUMERATION OF PRESUMPTIVE BACILLUS CEREUS - COLONY-COUNT TECHNIQUE AT 30 DEGREE C

Superseded date

09-13-2022

Superseded by

UNI EN ISO 7932:2020

Published date

01-01-2005

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PREMESSA
0 INTRODUZIONE
1 SCOPO E CAMPO DI APPLICAZIONE
2 RIFERIMENTI NORMATIVI
3 TERMINI E DEFINIZIONI
4 PRINCIPIO
5 LIQUIDO DI DILUIZIONE, TERRENI DI COLTURA E REAGENTI
6 APPARECCHIATURA E VETRERIA
7 CAMPIONAMENTO
8 PREPARAZIONE DEL CAMPIONE DI PROVA
9 PROCEDIMENTO
10 ESPRESSIONE DEI RISULTATI
11 RESOCONTO DI PROVA
APPENDICE A (normativa) - LIMITI DI CONFIDENZA PER LA STIMA
   DI PICCOLI NUMERI DI COLONIE
APPENDICE B (informativa) - RISULTATI DELLA PROVA
   INTERLABORATORIO
BIBLIOGRAFIA

Describes a horizontal method for the enumeration of viable presumptive Bacillus cereus by means of the colony-count technique at 30 degree C.

DevelopmentNote
Supersedes UNI 10982. (04/2005)
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy
Supersedes

ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 6887-1:2017 Microbiology of the food chain — Preparation of test samples, initial suspension and decimal dilutions for microbiological examination — Part 1: General rules for the preparation of the initial suspension and decimal dilutions
ISO 7218:2007 Microbiology of food and animal feeding stuffs — General requirements and guidance for microbiological examinations
ISO/TS 11133-2:2003 Microbiology of food and animal feeding stuffs Guidelines on preparation and production of culture media Part 2: Practical guidelines on performance testing of culture media
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method

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