ISO 7218:2007 食品和动物饲料的微生物学 微生物检查的一般要求与指南

标准编号：ISO 7218:2007

中文名称：食品和动物饲料的微生物学 微生物检查的一般要求与指南

英文名称：Microbiology of food and animal feeding stuffs — General requirements and guidance for microbiological examinations

发布日期：2007-08

标准范围

ISO 7218:2007给出了三种主要用途的一般要求和指南/选项:执行用于微生物检测或计数的ISO TC34/SC9或TC34/SC5标准；食品微生物实验室的良好实验室规范（目的不是在本国际标准中详细说明，手册可用于此目的）；食品微生物实验室认可指南（本国际标准根据ISO/IEC 17025:2005附录B描述了国家组织对微生物实验室认可的技术要求）。ISO 7218:2007涵盖了对细菌、酵母和霉菌的检查，如果补充了对朊病毒、寄生虫和病毒的具体指导，则可以使用。它不包括毒素或其他代谢物的检查（例如。g.胺）来自微生物。它适用于食品、动物饲料、食品生产环境和初级生产环境的微生物学。ISO 7218:2007的目的是帮助确保食品微生物学检查的有效性，帮助确保用于进行这些检查的一般技术在所有实验室中是相同的，帮助在不同的实验室中获得相同的结果，并通过预防感染风险来促进实验室人员的安全。

ISO 7218:2007 gives general requirements and guidance/options intended for three main uses:

• implementation of ISO TC34/SC9 or TC34/SC5 standards for detection or enumeration of microorganisms;
• good laboratory practices for food microbiological laboratories (the purpose is not to detail them in this International Standard, manuals are available for that purpose);
• guidance for accreditation of food microbiological laboratories (this International Standard describes the technical requirements according to Appendix B of ISO/IEC 17025:2005 for the accreditation of a microbiological laboratory by national organizations).

ISO 7218:2007 covers examination for bacteria, yeasts and moulds and can be used if supplemented with specific guidance for prions, parasites and viruses. It does not cover the examination for toxins or other metabolites (e.g. amines) from microorganisms.It applies to the microbiology of food, animal feeding stuffs, the food production environment and the primary production environment.The purpose of ISO 7218:2007 is to help to ensure the validity of food microbiology examinations, to assist in ensuring that the general techniques used for conducting these examinations are the same in all laboratories, to help achieve homogeneous results in different laboratories, and to contribute towards the safety of the laboratory personnel by preventing risks of infection.

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