ISO 6887-1:2017 食品链微生物学 微生物检验用试验样品、原始悬浮和十进制稀释制备 第1部分：原始悬浮和十进制稀释准备的一般规则

标准编号：ISO 6887-1:2017

中文名称：食品链微生物学 微生物检验用试验样品、原始悬浮和十进制稀释制备 第1部分：原始悬浮和十进制稀释准备的一般规则

英文名称：Microbiology of the food chain — Preparation of test samples, initial suspension and decimal dilutions for microbiological examination — Part 1: General rules for the preparation of the initial suspen

发布日期：2017-03

标准范围

This document defines general rules for the aerobic preparation of the initial suspension and of dilutions for microbiological examinations of products intended for human or animal consumption. This document is applicable to the general case and other parts apply to specific groups of products as mentioned in the foreword. Some aspects might also be applicable to molecular methods where matrices can be associated with inhibition of the PCR steps and consequently affect the test result. This document excludes preparation of samples for both enumeration and detection test methods where preparation instructions are detailed in specific International Standards.

标准预览图