DIN EN ISO 16140-4/A1 E:2023 食物链微生物学 方法验证 第4部分：单个实验室方法验证协议 修订 1：定性方法较大测试部分尺寸的验证（ISO 16140-4:2020/DAM 1:2023） 草案
Draft Document - Microbiology of the food chain - Method validation - Part 4: Protocol for method validation in a single laboratory - AMENDMENT 1: Validation of a larger test portion size for qualitative methods (ISO 16140-4:2020/DAM 1:2023); German an...