EN ISO 21149-2009 标准详情
- 标准号:EN ISO 21149-2009
- 中文标题:化妆品.微生物学.好氧嗜温菌的计数和检测
- 英文标题:cosmetics - microbiology - enumeration and detection of aerobic mesophilic bacteria
- 标准类别:欧盟标准EN
- 发布日期:2009-06-01
Provides general guidelines for enumeration and detection of mesophilic aerobic bacteria present in cosmetics- - by counting the colonies on agar medium after aerobic incubation, or - by checking the absence of bacterial growth after enrichment.
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