BS EN ISO 10705-2-2001 水质.噬菌体的检查和计数.体大肠噬菌体的计数

作者:标准资料网 时间:2024-04-20 05:18:29  浏览:8711   来源:标准资料网

【英文标准名称】:Waterquality-Detectionandenumerationofbacteriophages-Enumerationofsomaticcoliphages
【原文标准名称】:水质.噬菌体的检查和计数.体大肠噬菌体的计数
【标准号】:BSENISO10705-2-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2000-04-15
【实施或试行日期】:2000-04-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:细菌计数方法;细菌培养;大肠杆菌;大肠杆菌噬菌体;计数;培养(生物);定义;稀释法;微生物分析;沉积物;沉淀物;污泥;躯体的;验证;病毒;水质;水质测试
【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】:26P.;A4
【正文语种】:英语