DIN EN ISO 7932:2005 食品和动物饲料的微生物学.推定蜡样芽孢杆菌计数的水平法.30鳦时的菌落计数技术
Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 °C (ISO 7932:2004); German version EN ISO 7932:2004
This standard specifies a horizontal method for the enumeration of viable presumptive Bacillus cereus by means of the colony-count technique at 30? It is applicable to products intended for human consumption and animal feeding stuffs, and environmental samples in the area of food production and food handling.#,,#