NS-EN ISO 22174:2005
食品和动物饲料微生物学 用于检测食源性病原体的聚合酶链反应(PCR) 一般要求和定义(ISO 22174:2005)
Microbiology of food and animal feeding stuffs — Polymerase chain reaction (PCR) for the detection of food-borne pathogens — General requirements and definitions (ISO 22174:2005)