UNI EN ISO 21149:2017現行
Cosmetics - Microbiology - Enumeration and detection of aerobic mesophilic bacteria
出版：Ente Nazionale Italiano di Unificazione (UNI)
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基本信息
標準編號： UNI EN ISO 21149:2017
標準類別：Standard
出版單位：Ente Nazionale Italiano di Unificazione (UNI)
標準頁數：0
標準簡介
ISO 21149:2017 gives general guidelines for enumeration and detection of aerobic mesophilic bacteria present in cosmetics - by counting the colonies on agar medium after aerobic incubation, or - by checking the absence of bacterial growth after enrichment.
本標準替代的舊標準
