Заменен на ISO 21528-1:2017
 

20 страниц

Завершение срока действия 16.06.2017
Опубликован 23.08.2004

MPNMicrobiology of food and animal feeding stuffs -- Horizontal methods for the detection and enumeration of Enterobacteriaceae -- Part 1: Detection and enumeration by MPN technique with pre-enrichment