ISO 21528-2:2017

Microbiology of the food chain — Horizontal method for the detection and enumeration of Enterobacteriaceae — Part 2: Colony-count technique

Datum objavljivanja: 16. 6. 2017.

Опште информације

Trenutna faza: 90.93 Effective date: 17. 6. 2025.

Inicijator: ISO

Pripada: ISO/TC 34/SC 9

Vrsta: Međunarodni standard

ICS: 07.100.30

Jezik: engleski francuski

Kupovina

Status: Objavljen

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Apstrakt

ISO 21528-2:2017 specifies a method for the enumeration of Enterobacteriaceae. It is applicable to
- products intended for human consumption and the feeding of animals, and
- environmental samples in the area of primary production, food production and food handling.
This technique is intended to be used when the number of colonies sought is expected to be more than 100 per millilitre or per gram of the test sample.
The most probable number (MPN) technique, as included in ISO 21528‑1, is generally used when the number sought is expected to be below 100 per millilitre or per gram of test sample.

Životni ciklus

PRETHODNO

POVUČEN
ISO 21528-2:2004

TRENUTNO

OBJAVLJEN
ISO 21528-2:2017
90.93 Odluka o potvrđivanju standarda
17. 6. 2025.

REVIDIRAN OD

PROJEKAT
ISO/PWI 21528-2

Nacionalna preuzimanja

SRPS EN ISO 21528-2:2017

ISS

Mikrobiologija lanca hrane – Horizontalna metoda za otkrivanje i određivanje broja Enterobacteriaceae – Deo 2: Tehnika brojanja kolonija

60.60 Standard objavljen

E034-9 Saznaj više