DIN 10164-1-1986 肉和肉制品的微生物检验.第1部分:采用刮刀法对肠杆菌科的测定( 基准法)

标准号：DIN 10164-1-1986
中文标准名称：肉和肉制品的微生物检验.第1部分:采用刮刀法对肠杆菌科的测定( 基准法)
英文标准名称：Microbiological examination of meat and meat products; determination of Enterobacteriaceae by the spatula method (reference method)
标准类型：C53;X22
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：C53;X22
国际标准分类号：07.100.30
适用范围：This standard specifies a reference method for the determination of Enterobacteriaceae with a spatula method. It is applicable to meat and meat products and produtcs which contain meat or meat products.; Inoculation of agar plates with a selective culture medium with partial volumes of 0,1 ml of the undiluted homogenized sample or the initial suspension and the further dilutions. Incubation of the plates at 30 ?for 48 h under anaerobic conditions. Calculation of the number of Enterobacteriaceae per g or ml of sample from the number of colonies grown on the plates.#,,#