
Water microbiology Faecal streptococci - Estimation of most probable number (MPN)
出版:Standards Australia

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基本信息
标准编号: AS 4276.8-1995
发布时间:1995/3/5 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, using a multiple tube dilution technique, for estimating the most probable number (MPN) of faecal streptococci in water.NOTES:1 This method may not be suitable for strains of Streptococcus bovis and Streptococcus equinus that do not grow at 44¦C to 45¦C.2 A flow diagram of the procedure is shown in Appendix A.