ISO 20837-2006 食物和动物饲料的微生物学.食物病原体检测用聚合酶链式反应(PCR).定性检测的抽样准备要求

标准号：ISO 20837-2006
中文标准名称：食物和动物饲料的微生物学.食物病原体检测用聚合酶链式反应(PCR).定性检测的抽样准备要求
英文标准名称：Microbiology of food and animal feeding stuffs - Polymerase chain reaction (PCR) for the detection of food-borne pathogens - Requirements for sample preparation for qualitative detection
标准类型：C53;B46
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;B46
国际标准分类号：07.100.30
引用标准：ISO 22174-2005
适用范围：This International Standard provides criteria and examples for sample preparation in order to obtain PCR-compatible samples or nucleic acids of suitable quality and quantity for PCR.It provides a description of the general principles involved. References to standards concerning the enrichment of microorganisms are given in Annex A, and a detailed method for DNA extraction is given in Annex B.This International Standard has been established for food matrices, but could also be applied to feed and agricultural/environmental matrices with some adaptations, if necessary.