AS 1766.1.5-1991被替代
Food microbiology General procedures and techniques - Colony count - Membrane filtration method
出版：Standards Australia
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基本信息
标准编号： AS 1766.1.5-1991
发布时间：1991/1/25 0:00:00
标准类别：Standard
出版单位：Standards Australia
标准页数：4
标准简介
This Standard sets out a method for estimating the number of colony-forming units (CFUs) in suitable liquids using a membrane filtration technique. The method is applicable only to liquids which can be efficiently filtered without causing a build-up on the filter.NOTE: The membrane filtration method is most suitable when the microorganisms are in low concentration, e.g. in rinse waters collected from cleaned and sanitized pipelines or tanks. The method is suitable for microbiological assessment of water supplies to processing plants.
替代本标准的新标准
