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【英文标准名称】:StandardGuideforSelectionofResidentSpeciesasTestOrganismsforAquaticandSedimentToxicityTests
【原文标准名称】:水生和沉积物毒性试验中作为试验有机体的残留样品选择的标准指南
【标准号】:ASTME1850-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:E47.01
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:选择;毒性;沉淀物
【英文主题词】:aquatictoxicitytesting;bioassessment;indigenousspecies;residentspecies;sedimenttoxicitytesting;site-specificmonitoring
【摘要】:1.1ThisguidealongwithGuideE1192andguidancefromtheU.S.EnvironmentalProtectionAgency(1,2)coverstheuseofresidentspeciesintoxicitytesting,particularlyifsite-specificinformationisdesired.Forexample,inthosesystemswhereparticularspeciesareconsideredtobeeconomicallyoraestheticallyimportant,itmightbemoreappropriatetoutilizeresidentspeciesfortesting(3).Forthisreason,theUSEPAallowsdevelopmentofsite-specificchemicalstandards,usingresidentspecies,inordertoreflectlocalconditions(1).Thisguideisdesignedtoguidetheselectionofresidentspeciesforuseastestorganismsinaquaticandsedimenttoxicitytests.Itpresupposesthattheuserisfamiliarwiththetaxonomyofaquaticandbenthicspeciesandhassomefieldexperience.1.2Becausetoxicologicalinformationisoftenlimitedformanyaquaticspecies,itisassumedthatthemajorityoftestingapplicationswillbeacutetests.Therefore,muchoftheguidancepresentedinthisguidepertainingtothespeciesselectionprocessisapplicablewhenacutetoxicitytestingisthedesiredgoal.However,theprinciplesdiscussedinthisguidepertaintochronictoxicitytestapplicationsaswell,althoughitshouldbeclearlyunderstoodthatsuchtestingrequiressubstantiallygreatereffort,time,andresourcesthanacutetesting.1.3Theproceduresforselectingresidentspeciesintoxicitytestingarenecessarilygeneralatthistimebecauseinformationisoftenlackingforspecifictaxaorgroupsoftaxa.Thisguideattemptstogivespecificinformationwhenappropriate.1.4Thisguideisnotintendedtobeinclusive.Referenceslistedprovideastartingpointfromwhichtoapproachtheliterature.Thisguidedealssolelywithaquatictoxicitytestsituations.Terrestrial,arboreal,oratmosphericspeciesarenotconsideredinthisguide.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Allsafetyprecautionsandhealth-relatedpracticesaretheresponsibilityoftheuser.SpecificsafetypracticesaresuggestedinSection8.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_45
【页数】:14P.;A4
【正文语种】: