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【英文标准名称】:Waterquality-Detectionandenumerationofbacteriophages-Part2:Enumerationofsomaticcoliphages
【原文标准名称】:水质噬菌体的检查和计数第2部分:体大肠噬菌体的计数
【标准号】:ISO10705-2-2000
【标准状态】:现行
【国别】:国际
【发布日期】:2000-04
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC147
【标准类型】:()
【标准水平】:()
【中文主题词】:病毒;水质试验;;细菌计数方法;培养(生物);细菌培养;微生物分析;水质;计数;验证;大肠杆菌
【英文主题词】:Bacteriacountmethods;Bacteriacultures;Colibacteria;Coliphages;Counting;Cultures(biology);Definitions;Dilutionmethods;Microbiologicalanalysis;Sediment;Sludge;Somatic;Verification;Viruses;Waterquality;Watertesting
【摘要】:ThispartofISO10705specifiesamethodforthedetectionandenumerationofsomaticcoliphagesbyincubatingthesamplewithanappropriatehoststrain.Themethodisapplicabletoallkindsofwater,sedimentsandsludgeextracts,wherenecessaryafterdilution.Themethodisalsoapplicabletoshellfishextracts.Inthecaseoflowphagenumbers,apreconcentrationstepmaybenecessaryforwhichaseparateInternationalStandardwillbedeveloped.NOTEItisdesirableforInternationalStandardstobeadoptedaswidelyaspossible.ThispartofISO10705includesreferencetoalternativeprocedureswhichobviatetheneedforexpensivematerialsorequipmentwhichmaynotbereadilyavailableindevelopingcountries.Useofthesealternativeswillnotaffecttheperformanceofthismethod.
【中国标准分类号】:Z16
【国际标准分类号】:07_100_20
【页数】:16P.;A4
【正文语种】:英语