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ISO 21569-2005

食品 转基因生物及其衍生物的检测分析方法 定性核酸法

Foodstuffs methods of analysis for the detection of genetically modified organisms and derived products qualitative nucleic acid based methods first edition

适用范围:This International Standard describes the procedure to qualitatively detect genetically modified organisms(GMOs) and derived products by analysing the nucleic acids extracted from the sample under study. The mainfocus is on polymerase chain reaction (PCR) based amplification methods.It gives general requirements for the specific detection and identification of target nucleic acid sequences(DNA) and for the confirmation of the identity of the amplified DNA sequence.Guidelines, minimum requirements and performance criteria laid down in this International Standard areintended to ensure that comparable, accurate and reproducible results are obtained in different laboratories.This International Standard has been established for food matrices, but could also be applied to othermatrices (e.g. feed and plant samples from the environment).Specific examples of methods are provided in Annexes A to D.

实施日期: 2005-06-15

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

英文关键词: PCR DNA

语种: 汉语

页数: 76

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