ISO 04973-2023.docx

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1、INTERNATIONA1.STANDARDISO4973editionFirst2O23-O9CosmeticsMicrobio1.ogyQua1.itycontro1.ofcu1.turemediaanddi1.uentsusedincosmeticsstandardsCOSmaiqueSMicrobio1.ogieContrd1.equa1.itydesmi1.ieuxdecu1.tureetdesdi1.uantsuti1.isesdansIesnormesre1.ativesauxCosmetiquesISO2023COPYRIGHTPROTECTEDDOCUMENTISO2023I

2、UirhM*hedbdi1.iUedotherwiseupdhi.o啪InyM1.tta0DmkfifiU81.andonnet8CH-1214Vernier,GenevaPhone：M1.22749O1.11觥ftte:丽丽BQrgPub1.ishedinSwitzer1.and10.4.2FOri耳岫耕W柳prpCs13AnnexA(normative)Specificationsforgrowthpromoting,inhibitoryandindicativepropertiesofcu1.turemedia14AnnexB(informative)Qua1.itycontro1.re

3、portforcu1.turemedia.一.19Bib1.iography21Forewordthrough(1.SOmittees.workofPreparingbody1.ntemationa1.Standardsisnorma1.1.ytechnica1.e1.ectrotechnica1.standardization.Internationa1.E1.ectrotechnica1.Commission(IEC)ona1.1.mattersofdescribedtypesofISO/IECDirectivesrShouIdbePartiCU1.ar,documentwasapprov

4、a1.accordancewiththeISO（八）patent(三).attcntion1.akcs1.hcnopossibi1.ityconcerningimp1.ementationvahdityapp1.icabi1.ityinvo1.vec1.aimedcautioncdavai1.ab1.cWWW0iwg/PaUHKdatcstinformation,Whichresponsib1.eidentifyinganypatentconstitutenameendorsement,documentisinformationgivenfortheconvenienceofusersandd

5、oesnotexpressionsre1.ated。伸nization(WTO)assessment,asinwe1.1.asinformationBarrierstoTradeadherenceseeThisdocumentCommittcepreparedStandardizationComnntteeTechnica1.CommitteeCEN/TCco1.1.aborationwithcomp1.eteIistingquestionshodiesthiscandocumentWwwTkiherg三effiberstH)natiQna1.standardsbody.AO2023-A1.1

6、.rightsreservedISO(theInternationa1.OrganizationforStandardization)isawor1.dwidefederationofnationa1.standardsbodiesmemberbodies).TheEachmemberinterestedinsubjectforwhichcarriedoutcommitteehasbeenestab1.ishedhastherighttoberepresentedonthatcommittee.Internationa1.organizations,governmenta1.andnongov

7、ernmenta1.,in1.iaisonwithISO,a1.sotakepartinthework.ISOco1.1.aboratesc1.ose1.ywiththeTheproceduresusedtodeve1.opthisdocumentandthoseintendedforitsfurthermaintenancearedifferentinthedocumentPart1,Innoted.ThiSthediffurectdraftedincriteriaforeditoria1.ru1.esoftheISO/IECDirectives,Part2(seewww.iso.org/d

8、irec1.ives).vofdrawsISOtopositionthatthetheevidence,ofthisordocumentmayofanytheusepatentrightsinrespectthereof.Asofthedateofpub1.icationofthisdocument,ISOhadnotreceivednoticeof（八）PatCnt(三)whichmayberequiredtoimp1.ementthisdocumentHowever,imp1.ementorsaredatabasethatthisatmaythe.ISOsha1.1.behe1.dmayf

9、orobtainedfromtheora1.suchpatentrights.AnytradeusedinthisForanexp1.anationofthevo1.untarynatureOfstandards,themeaningofISOspecifictermsandtheWor1.dTradeconformityprincip1.estheTechnica1.about1.SO,s(TBT)1towww.iso.org/iso/foreword.htm1.theEuropeanwasforbyTechnica1.(CEN)1SOTC217,Cosmetics,in392,Cosmet

10、ics,inaccordancewiththeAgreementontechnica1.cooperationbetweenISOandCEN(ViennaAgreement).Anyfeedbackoroftheseonbefoundatshou1.ddirectedusers.IntroductionThequa1.ityofcu1.turemediaUSedinthecurrentstandardsforcosmeticmicrobio1.ogyisanessentia1.partofmicrobio1.ogica1.ana1.ysisre1.iabi1.ityandneedstobev

11、erified.Checkingdifferentparametersofcu1.turemediasuchasgrowthpromotion,absenceofmicrobia1.growthfornon-inocu1.atedcu1.turemedia,physica1.characteristics,canhe1.ptoassesstheirqua1.ity.ifi1.rrUj期AiMJadVMntemethn1.kgwva次晰Oancequa1.itMiteriathwI坳UgcsueurctbMheticsperformance.Thisapp1.iesto：a) commercia

12、1.1.yready-to-usecu1.turemedia：cu1.turemediab) ingredients.preparedfromdehydratedCU1.tUremediap1.usadditiona1.ingredients,oron1.y一SO4973:2023Cu1.turemediumInternationa1.StandardMicroorganismsPropertiesIncubationtemperatureIncubationtimeon1.TagarmediumISOS21149/Paphy1.ococcusaureusScherichiaco1.iCeud

13、omonasaeruginosarowthpromotion32,52,5)C48h)tatodextroseagarASO11930SPeryHIUSbras1.1.iensis(rowthpromotion22,52,5)S3d(PDA)ibourauddextrose(SO11930andidaa1.bicansCrowthpromotion32,52.5)cC48havmedium(SDA)bourauddextroseOndidaa1.bicansSO162124andidaa1.bicansCrov/thpromotion22,52,5)5dir11ud1.un(SD)bourau

14、ddextroseprmediumwithI1.oramphenico1.SO21322andidaa1.bicans(rowthpromotion22,52,5)5dSO16212(SO21322andidaa1.bicans(Crowthpromotionrowthpromotion252,5)0C2525)。CS3dS3dSDCA),pticsoyagar(TSA)ISOrsoybeancaseinigcstagarmedium(SCDA)S1149iP.taphy1.ococcusaureusScherichiaco1.i(eudomonasaeruginosaandidaa1.bicansrowthpromotion32,52,5)66hTab1.eA.1.-Enumerationcu1.turemediaForgrowthpromotiontest,theIncubat1.ontime