美利体育登录入口官网:BS EN ISO 6887-3:2017+A1:2020(2021) 食物链微生物学微生物检验的测试样品、初始悬浮液和十进制稀释液的制备 第3部分:鱼和渔业产品制备的具体规则
Microbiology of the food chain — Preparation of test samples, initial suspension and decimal dilutions for microbiological examination Part 3 : Specific rules for the preparation of fish and fishery products