SANS 21528-1-2005 食品和动物饲料的微生物学.肠杆菌科检测和计数的水平法.第1部分:通过预浓缩MPN技术进行计数和检测
Microbiology 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
Specifies a method, with pre-enrichment, for the detection of Enterobacteriaceae. It is applicable to products intended for human consumption and the feeding of animals, and environmental samples in the area of food production and food handling. Enumerat