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ISO/TS 21098-2005

食品 转基因生物及其衍生物的检测分析方法 ISO 21569、ISO 21570或ISO 21571补充所需的内容和程序

Foodstuffs nucleic acid based methods of analysis of genetically modified organisms and derived products information to be supplied and procedure for the addition of methods to iso 21569,iso 21570 or iso 21571 first edition

适用范围:This Technical Specification defines the principles and specifies the nature of the information to be supplied for acceptance of a method as an annex to ISO 21569, ISO 21570 or ISO 21571. It also specifies the process for adding, amending and retaining methods annexed to these standards. This Technical Specification is necessary in order to attain consistency in methods that are to be employed as part of the standards. It does not cover the specifics of the development of a method or laboratory set-up. The operation of laboratories is covered in ISO/IEC 17025. Method validation is instrumental in assessing the reliability of a test method. Its central role is to establish numerical values for the performance criteria that are to be established. ISO 24276 includes details on method validation, taking into consideration specific technical issues related to the detection of genetically modified organisms and derived products. Given the attention to, and widespread use of deoxyribonucleic acid-based tests or protein-based tests, and the implications to trade of any discrepancies in test results, a single-laboratory validation is most likely not warranted in this case and a multi-centre method validation could be performed according to the international guidelines.

实施日期: 2005-09-15

中标分类号: X04 - 食品 - 基础标准与通用方法

ICS分类号: 67.050 - 食品技术

标准组织: ISO - 国际标准化组织标准

全文来源: WF

中文关键词: 试验 规范(验收) 聚合酶 定义 食品 萃取分析法 食品检验 分析方法 微生物 验证 在实验室条件下 分析 信息 说明书 微生物学 定量分析 试验报告 质量保证 筛选法 性能要求 萃取 实验室 基因产品 基因改良 聚合酶链式反应 链式反应 微生物食品 核酸 遗传工程 实验室试验 生物体 最低要求 微生物分析 化学分析和试验 实验室设备 污染

英文关键词: PCR DNA

语种: 汉语

页数: 24

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