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
標準編號： BS 6068-4-4.5:1989
發布時間：1989/8/31 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：4
標準簡介
Counting the colonies formed in or on a nutrient agar culture medium after aerobic incubaton at 37C and/or at 22C.
標準備注
? British Standards Institution 2013
Replaced by notes:
Replaced by the dual numbered standard BS EN ISO 6222:1999, BS 6068-4.5:1999.
替代本標準的新標準
等同采用的國際標準
ISO 6222:1999 - Identical
