BS 6068-4-4.5:1989被替代
Water quality. Microbiological methods. Method for the enumeration of viable micro-organisms: colony count by inoculation in or on a nutrient agar culture medium
出版：British Standards Institution
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基本信息
标准编号： BS 6068-4-4.5:1989
发布时间：1989/8/31 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：4
标准简介
Counting the colonies formed in or on a nutrient agar culture medium after aerobic incubaton at 37C and/or at 22C.
标准备注
© British Standards Institution 2013
Replaced by notes:
Replaced by the dual numbered standard BS EN ISO 6222:1999, BS 6068-4.5:1999.
替代本标准的新标准
等同采用的国际标准
ISO 6222:1999 - Identical
