【英文标准名称】:StandardTestMethodforEvaluatingthePerformanceofAntimicrobialsinoronPolymericSolidsAgainstStainingbyStreptoverticilliumreticulum(APinkStainOrganism)
【原文标准名称】:用轮枝链霉菌属网(粉红染色生物体)在防腐蚀聚合物中或聚合物上进行抗微生物性能评价的标准试验方法
【标准号】:ASTME1428-1999(2004)
【标准状态】:现行
【国别】:
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E35.15
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;聚合物;微生物学
【英文主题词】:antimicrobialefficacy;pinkstain;plastics;polymericsolids;Streptoverticilliumreticulum
【摘要】:ThistestmethodprovidesatechniqueforevaluatingantimicrobialsinoronpolymericsolidsagainststainingbyStreptoverticilliumreticulum,andshouldassistinthepredictionofperformanceoftreatedarticlesunderactualfieldconditions.Conditioningofthespecimens,suchasexposuretoleaching,weathering,andheattreatment,mayhavesignificanteffectsonperformanceofantimicrobialsagainststaining.Determinationoftheseeffectsisnotincludedinthistestmethod.1.1ThistestmethodisusedfordeterminingtheperformanceofantimicrobialagentsusedinoronsyntheticpolymericsolidsagainststainingbytheactinomyceteStreptoverticilliumreticulum.Thisorganismhasbeenchosenasanindicatororganism,althoughotherorganismshavebeenknowntocauseundesirablestaininginpolymericsolids.1.2Thistestmethodisnotsuitableforevaluatingdark-pigmentedtestsamples.1.3Aknowledgeofmicrobiologicaltechniquesisrecommendedfortheseprocedures.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A29
【国际标准分类号】:07_100_99;83_080_01
【页数】:2P.;A4
【正文语种】: