GB/T 4789.2-2008 in English
SUPERSEDEDMicrobiological examination of food hygiene - Aerobic plate count
- Issued on:2008-11-21
- Implemented on:2009-03-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$97.00
《GB/T 4789.2-2008食品卫生微生物学检验 菌落总数测定》由361(国家卫生健康委员会)归口,主管部门为国家卫生健康委员会。
本标准代替GB/T 4789.2-2003《食品卫生微生物学检验 菌落总数测定》。
本标准规定了食品中菌落总数的测定方法。
本标准适用于各类食品中菌落总数的测定。
本标准与GB/T 4789.2-2003相比主要修改如下:
―――培养基由营养琼脂改为平板计数琼脂;
―――对菌落总数的计算公式进行了修改;
―――增加了第二法“菌落总数PetrifilmTM测试片法”。
Scope
This standard specifies the method for the determination of the total number of bacterial colonies in food. This standard applies to the determination of the total number of bacterial colonies in various foods.

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