UNE EN ISO 6887-6:2013现行
Microbiology Of Food And Animal Feed - Preparation Of Test Samples, Initial Suspension And Decimal Dilutions For Microbiological Examination - Part 6: Specific Rules For The Preparation Of Samples Taken At The Primary Production Stage (Iso 6887-6:2013)
出版：Asociacion Espanola de Normalizacion
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