
Microbiological examination of meat and meat products; determination of Enterobacteriaceae by the spatula method (reference method)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Microbiological examination of meat and meat products; determination of Enterobacteriaceae by the spatula method (reference method)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频