加拿大NRC标准品加拿大国家研究委员会标品BiotoxinCertifiedreferencematerialsproducedbyNRCAmnesicShellfishPoisoning(ASP)ToxinsProductDescriptionCRMASPMusdCRMASPMusdisathermallysterilizedhomogenateofmusseltissue(Mytilusedulis)contaminatedwithdomoicacid(DA)someofitsisomers.Eachunitcontainstwo~4gbottlesofthehomogenate.TheDAconcentrationis49μg/g.UsedinconjunctionwithCRMDAf,thisCRMwillassurethereliabilityofyourdomoicacidanalyses.Status:AvailableCRMDAgCRMDAgisacertifiedcalibrationsolutionfordomoicacid(DA),thetoxinresponsibleforAmnesicShellfishPoisoning(ASP).Eachampoulecontains~0.5mLofsolutionwith332μMDAinacetonitrile/water(1:19,v/v)ataconcentrationsuitableforcalibrationofliquidchromatographyexperimentsforspikingshellfishcontrolsamplesforrecoveryexperiments.Status:AvailableRMASPMusWiththelaunchofCRMASPMus,theremainingstockofRMASPMus(formerlyknownasMUS-1)hasbeenwithdrawnfromthecertifiedlist.RMASPMusis,however,stillavailableasaresearchmaterial.Eachbottlecontains15goftissuewithadomoicacidconcentrationof98μg/g.(non-certified)Status:DiscontinuedDiarrheticShellfishPoisoning(DSP)otherLipophilicToxinsProductDescriptionCRMAZA1bCRMAZA1bisacertifiedcalibrationsolutionforthedeterminationofazaspiracid1(AZA1)bychemicalanalysismethods.Eachampoulecontains~0.5mLofa1.54μmol/LsolutionofAZA1inmethanol.Status:AvailableCRMAZA2bCRMAZA2bisacertifiedcalibrationsolutionforthedeterminationofazaspiracid2(AZA2)bychemicalanalysismethods.Eachampoulecontains~0.5mLofsolutionwith1.43μmol/LAZA2inmethanol.Status:AvailableCRMAZA3bCRMAZA3bisacertifiedcalibrationsolutionforthedeterminationofazaspiracid3(AZA3)bychemicalanalysismethods.Eachampoulecontains~0.5mLofa1.43μmol/LsolutionofAZA3inmethanol.Status:AvailableRMAZA123RMAZA123isamixedcalibrationsolutionforthedeterminationofazaspiracid1(AZA1),AZA2AZA3bychemicalanalysismethods.Eachampoulecontains~0.5mLofthemixedAZAsolutioninmethanol.Concentrationsare200,147141nmol/LforAZA1,AZA2AZA3respectively.TheconcentrationsassignedtoRMAZA123arenotcertified,thereforeRM-AZA123isnotintendedasareplacementforindividualAZAcalibrationsolutioncertifiedreferencematerials.Status:AvailableCRMAZAMusCRMAZAMusisacertifiedreferencematerial(CRM)preparedfromnaturallycontaminatedmusseltissues(Mytilusedulis)containingazaspiracids.CRMAZAMusisdesignedtoassisttheanalystinassessingentireanalyticalmethodsusedtomonitorAZAtoxinsinshellfishtissues.Eachbottlecontains~8gofmusselhomogenatewithAZAsatlevelsappropriateforanalyticaltesting.ThecertifiedvaluesforCRMAZAMusare:AZA1-1.16μg/g,AZA2-0.273μg/gAZA3-0.211μg/g.Status:AvailableCRMDSPMuscCRMDSPMuscisathermallysterilizedhomogenateofmusseltissue(Mytilusedulis)asmallamountofthedinoflagellateProrocentrumlima.CRMDSPMuscisdistributedinpolypropylenebottles,eachcontaining4.0±0.75gofhomogenate.Thetoxinlevelsforokadaicacid,dinophysistoxin-1dinophysistoxin-2are1.07μg/g,1.07μg/g0.86μg/g,respectively.CRMDSPMuscisalsocertifiedfordomoicacid(DA)ataconcentrationof11.8μg/g.TheCRMisdesignedtotesttheaccuracyofsamplepreparationproceduresliquidchromatographyexperimentsfortheanalysisofDSPtoxinsDA.Status:AvailableCRMDTX1bCRMDTX1bisacertifiedcalibrationsolutionforthedeterminationofdinophysistoxin1(DTX1)bychemicalanalysismethods.Eachampoulecontains~0.5mLofasolutionofDTX1inmethanolataconcentrationof10.4μmol/L.Status:AvailableCRMDTX2-bCRMDTX2-bisacertifiedcalibrationsolutionforthedeterminationofdinophysistoxin-2(DTX2)bychemicalanalysismethods.Eachampoulecontains~0.5mLofasolutionDTX2inmethanolataconcentrationof4.7μmol/L.Status:AvailableCRMFDMT1CRM-FDMT1isafreeze-driedmusseltissue(Mytilusedulis)containingarangeoflipophilicmarinetoxinsaswellasdomoicacid.CRM-FDMT1isdistributedinamberglassbottles,eachcontaining3goffreeze-driedpowder.Itisrecommendedthatthepowderisreconstitutedwithwaterbeforeuse.EachbottleofCRM-FDMT1containsenoughmaterialforapproximatelyeightuses.Certifiedtoxinlevelsassociateduncertaintieshavebeenassignedfordomoicacid,azaspiracid-1,-2-3,okadaicacid,dinophysistoxin-1-2,yessotoxin,pectenotoxin-2,13-desmethylspirolideC.InformationvaluesarealsoprovidedforarangeofothertoxinanaloguesinCRMFDMT1.TheCRMisdesignedtotesttheaccuracyofsamplepreparationproceduresliquidchromatographyexperimentsfortheanalysisofmultipletoxins.Status:AvailableCRMGYMbCRMGYMbisacertifiedcalibrationsolutionforthedeterminationofgymnodimine(GYM)bychemicalanalysismethods.Eachampoulecontains~0.5mLofasolutionofGYMinmethanolataconcentrationof4.93μM.GYMisamemberofthecycliciminegroupoftoxins.Status:AvailableCRMhYTXCRMhYTXisacertifiedcalibrationsolutionforthedeterminationofhomo-yessotoxin(hYTX)bychemicalanalysismethods.Eachampoulecontains~0.5mLofsolutionofhYTXinmethanolataconcentrationof5.0μM.Status:AvailableCRMOAdCRMOAdisacertifiedcalibrationsolutionforthedeterminationofokadaicacid(OA)bychemicalanalysismethods.Eachampoulecontains~0.5mLofasolutionofOAinmethanolataconcentrationof10.4μmol/L.Okadaicacid(OA)isoneoftheprincipaltoxinsassociatedwithDiarrheticShellfishPoisoning(DSP).Status:AvailableCRMPnTXGCRM-PnTX-Gisacertifiedcalibrationsolutionforthedeterminationofpinnatoxin-G(PnTX-G)bychemicalanalysismethods.Eachampoulecontains~0.5mLofa2.77μmol/LsolutionofPnTX-Ginmethanol(with0.01%aceticacid).Status:AvailableCRMPTX2bCRM-PTX2-bisacertifiedcalibrationsolutionforthedeterminationofpectenotoxin-2(PTX2)bychemicalanalysismethods.Eachampoulecontains~0.5mLofasolutionofPTX2inmethanolataconcentrationof5.13μM.PTX2isamemberofthepectenotoxingroupofpolyethertoxins.Status:AvailableCRMSPX1-bCRM-SPX1-bisacertifiedcalibrationsolutionforthedeterminationofspirolidesbychemicalanalysismethods.Eachampoulecontains~0.5mLofasolutionof13desmethylspirolideCinmethanolwith0.05%trifluoroaceticacidataconcentrationofapproximately7μmol/L.Status:AvailableCRMYTXcCRMYTXcisacertifiedcalibrationsolutionforthedeterminationofyessotoxin(YTX)bychemicalanalysismethods.Eachampoulecontains~0.5mLofasolutionofYTXinmethanolataconcentrationof4.3μmol/L.Status:AvailableParalyticShellfishPoisoning(PSP)otherPolarToxinsProductDescriptionCRMC1&2bCRMC1&2bisacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~0.5mLsolutionofC1&2dissolvedinfiltered,aqueousaceticacid(~17μM,pH5).Concentrationis113.4μMforC133.9μMforC2.Status:AvailableCRMdcGTX2&3cCRMdcGTX2&3cisacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~0.5mLsolutionofamixtureofdecarbamoylgonyautoxin2ataconcentrationof100.1μMdecarbamoylgonyautoxin3ataconcentrationof29.4μMinfiltered,aqueous0.5mMhydrochloricacid.Status:AvailableCRMdcNEOcCRMdcNEOcisacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~0.5mLofasolutionofdecarbamoyl-neosaxitoxin(dcNEO)dissolvedinfiltered,aqueous3mMhydrochloricacidataconcentrationof29.4μM.Status:Outofstock-CRM-dcNEO-dnowavailableCRMdcNEOdCRMdcNEOdisacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~0.5mLsolutionofdecarbamoylneosaxitoxin(dcNEO)ataconcentrationof30.4μmol/Lin0.5mMhydrochloricacid.Status:AvailableCRMdcSTXbCRMdcSTXbisacalibrationsolutionCRMdesignedforuseinchemicalanalysismethods.Eachampoulecontains0.5mLsolutionofdecarbamoylsaxitoxinataconcentrationof65μMin0.003Mhydrochloricacid.Status:AvailableCRMGTX1&4cCRMGTX1&4cisacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~0.5mLsolutionofamixtureofgonyautoxin1(GTX1)ataconcentrationof60.4μMgonyautoxin-4(GTX4)ataconcentrationof19.7μMin0.003Mhydrochloricacid.Status:Outofstock-CRM-GTX1&4-dnowavailableCRMGTX1&4dCRMGTX1&4-disacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~0.5mLofamixedsolutionofgonyautoxin1(GTX1)ataconcentrationof57.2μmol/Lgonyautoxin-4(GTX4)ataconcentrationof18.0μmol/Lin0.5mMhydrochloricacid.Status:AvailableCRMGTX2&3cCRMGTX2&3cisacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~0.5mLsolutionofamixtureofgonyautoxin-2(GTX2)ataconcentrationof114.2μMgonyautoxin-3(GTX3)ataconcentrationof43.4μMin0.003Mhydrochloricacid.Status:Outofstock-CRM-GTX2&3-dnowavailableCRMGTX2&3dCRMGTX2&3disacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~0.5mLsolutionofgonyautoxin-2&3(GTX2&3)ataconcentrationof146.1μmol/Lin0.5mMhydrochloricacid.Status:AvailableCRMGTX5cCRMGTX5cisacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~0.5mLsolutionofgonyautoxin-5(GTX5,akaB1)ataconcentrationof55.7μMinfiltered,aqueousaceticacid(17μM,pH5).Status:AvailableCRMGTX6CRMGTX6isacertifiedcalibrationsolutionforthedeterminationofgonyautoxin6(GTX6)bychemicalanalysismethods.Eachampoulecontains~0.5mLofasolutionofGTX6in17μMaceticacid(pH5)ataconcentrationof12.5μmol/L.Gonyautoxin5(GTX5)isalsopresentinthispreparationitsconcentrationhasbeencertified.GTX6isoneofthetoxinsassociatedwithParalyticShellfishPoisoning(PSP).Status:Outofstock–CRM-GTX6-bnowavailableCRMGTX6bNRCCRM-GTX6-bisacertifiedinstrumentcalibrationsolutionforuseintheanalyticaldeterminationofgonyautoxin-6(GTX6).Eachampoulecontainsapproximately0.5mLofasolutionofGTX6dissolvedinfiltered,deionizedwateradjustedtopH6withaceticacid.Status:AvailableCRMNEOcCRMNEOcisacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~0.5mLsolutionofneosaxitoxin(NEO)ataconcentrationof65.6μMin0.003Mhydrochloricacid.Status:Outofstock-CRM-NEO-dnowavailableCRMNEOdCRMNEOdisacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~0.5mLsolutionofneosaxitoxin(NEO)ataconcentrationof65.1μmol/Lin0.5mMhydrochloricacid.Status:AvailableCRMSTXfCRMSTXfisacertifiedcalibrationsolutionforuseinchemicalanalysismethods.Eachampoulecontains~0.5mLofasolutionofsaxitoxin(STX)dissolvedinfiltered,aqueous3mMhydrochloricacidataconcentrationof66.3μM.Status:AvailableCRM-TTXNRCCRM-TTXisacertifiedinstrumentcalibrationsolutionforuseintheanalyticaldeterminationoftetrodotoxin(TTX).Eachampoulecontainsapproximately0.5mLofasolutionofTTXdissolvedinfiltered,aqueous1mMaceticacid.Status:AvailableNegativecontrolCRMsProductDescriptionCRMZeroMusCRMZeroMusisamusseltissue(Mytilusedulis)matrixCRMintendedforuseasanegativecontrolfortheanalysisofparalyticshellfishtoxins(PST),domoicacid(DA)itsisomers,okadaicacid(OA)diniphysistoxins(DTX),azaspiracids(AZA),yessotoxins(YTX),pentenotoxins(PTX)gymnodimine(GYM).CRMZeroMusisnotsuitableasanegativecontrolforspirolides(SPX)pinnatoxins(PnTX)becausethesetoxinsarepresent,albeitatverylowlevels.Status:AvailableCyanobacterialToxinsProductDescriptionCRMATXCRMATXisacertifiedcalibrationsolutionforthedeterminationofanatoxin-a(ATX)bychemicalanalysismethods.Eachampoulecontains~0.5mLofsolutionwith30μMATXdissolvedinmethanol/water(9:91,v/v)with0.1%aceticacid.Status:AvailableCRMCYNCRMCYNisacertifiedcalibrationsolutionforthedeterminationofcylindrospermopsin(CYN)bychemicalanalysismethods.Eachampoulecontains~0.5mLofsolutionwith30μMofcylindrospermopsininfiltered,deionizedwater.Status:AvailableCRMdmMCLRCRMdmMCLRisacertifiedcalibrationsolutionforthedeterminationof[Dha7]microcystinLR.Eachampoulecontains~0.5mLofsolutiondmMCLRdissolvedinaqueousmethanol(1:1,v/v)ataconcentrationof9.58μmolperlitre.Status:AvailableCRMLWTX1CRMLWTX1isacertifiedcalibrationsolutionforthedeterminationofLyngbyawolleiToxin1(LWTX1).Eachampoulecontains~0.5mLofsolutionLWTX1dissolvedinaqueousaceticacid(17μM,pH5)ataconcentrationof11μmol/L.Status:AvailableCRMMCLRCRMMCLRisacertifiedcalibrationsolutionforthedeterminationofmicrocystinLR.Eachampoulecontains~0.5mLofsolutionMCLRdissolvedinaqueousmethanol(1:1v/v)ataconcentrationof10.2μmolperlitre.Status:AvailableCRMMCRRCRMMCRRisacertifiedcalibrationsolutionforthedeterminationofmicrocystinRR.Eachampoulecontains~0.5mLofsolutionMCRRdissolvedinaqueousmethanol(1:1v/v)ataconcentrationof9.91μmolperlitre.Status:AvailableCRMNODRCRMNODRisacertifiedcalibrationsolutionforthedeterminationofnodularinR.Eachampoulecontains~0.5mLofsolutionNODRdissolvedinaqueousmethanol(1:1v/v)ataconcentrationof12.4μmolperlitre.Status:AvailableMycotoxinsProductDescriptionMYCO1MYCO-1isacertifiedreferencematerialpreparedfromflourcontainingmycotoxins.Eachbottlecontains~100gofryeflourcertifiedforochratoxinAataconcentrationof4.05μg/kg.TheCRMisintendedforuseinmethoddevelopment,validation,qualitycontrolfortheanalysisofmycotoxinsinflour.Status:AvailableOTAL1OTAL-1isacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~1mLofasolutionof[13C6]-ochratoxinAataconcentrationof4.89μg/ginacetonitrilewith0.1%formicacid.Status:AvailableOTAN1OTAN-1isacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~1mLofasolutionofochratoxinAataconcentrationof11.03μg/ginacetonitrilewith0.1%formicacid.Status:AvailableInorganicCertifiedreferencematerialsproducedbyNRCBiologicaltissuesProductDescriptionDOLT5Dogfishlivercertifiedreferencematerialfortracemetalsotherconstituents.Status:AvailableDORM4Fishproteincertifiedreferencematerialfortracemetals.Status:AvailableLUTS1Nondefattedlobsterhepatopancreascertifiedreferencematerialfortracemetals.Status:AvailablePRON1RiverprawncertifiedreferencematerialfortracemetalsarsenobetaineStatus:AvailableSQID1Cuttlefishcertifiedreferencematerialfortracemetals,arsenobetaine,methymercuryStatus:AvailableTORT3Lobsterhepatopancreasmarinecertifiedreferencematerialfortracemetals.Status:AvailableIsotopicreferencematerialProductDescriptionABET1CertifiedReferenceMaterialofnaturalarsenobetainebromide.Status:AvailableBBET1CertifiedReferenceMaterialofcarbon-13labelledarsenobetainebromide.Status:AvailableBEET1BEET-1ispartofasuiteofsugarbasedisotopicCertifiedReferenceMaterials(CRMs)fromtheNationalResearchCouncilCanada(NRC).BEET-1isabeetsugarCRMthatiscertifiedforcarbonisotopedeltavalues.EachunitofBEET-1containsapproximately1gofbeetsugar.InconjunctionwithFRUT-1GALT-1,thisCRMisintendedforthecalibrationofproceduresdevelopmentofmethodsfornormalizingcarbonisotopedeltameasurementsofsugar-basedorotherorganiccarbon-bearingmaterialstotheViennaPeeDeeBelemnite(VPDB)scale.Status:AvailableCBET1CertifiedReferenceMaterialofcarbon-13labelledarsenobetainebromide.Status:AvailableEMMS1EnrichedmethylmercuryisotopiccertifiedreferencematerialStatus:AvailableFRUT1FRUT-1ispartofasuiteofsugarbasedisotopicCertifiedReferenceMaterials(CRMs)fromtheNationalResearchCouncilCanada(NRC).FRUT-1isafructoseCRMthatiscertifiedforcarbonisotopedeltavalues.EachunitofFRUT-1containsapproximately1goffructose.InconjunctionwithBEET-1GALT-1,thisCRMisintendedforthecalibrationofproceduresdevelopmentofmethodsfornormalizingcarbonisotopedeltameasurementsofsugar-basedorotherorganiccarbon-bearingmaterialstotheViennaPeeDeeBelemnite(VPDB)scale.Status:AvailableGALT1GALT-1ispartofasuiteofsugarbasedisotopicCertifiedReferenceMaterials(CRMs)fromtheNationalResearchCouncilCanada(NRC).GALT-1isagalactoseCRMthatiscertifiedforcarbonisotopedeltavalues.EachunitofGALT-1containsapproximately1gofgalactose.InconjunctionwithBEET-1FRUT-1,thisCRMisintendedforthecalibrationofproceduresdevelopmentofmethodsfornormalizingcarbonisotopedeltameasurementsofsugar-basedorotherorganiccarbon-bearingmaterialstotheViennaPeeDeeBelemnite(VPDB)scale.Status:AvailableIRIS1IsotopicCertifiedReferenceMaterialofnaturaliridiumStatus:AvailableNIMS1Naturalabundanceinorganicmercuryisotopic.Status:AvailableOSIS1IsotopicCertifiedReferenceMaterialofnaturalosmiumStatus:AvailableNaturalwatersProductDescriptionAQUA1DrinkingwaterCertifiedReferenceMaterialfortracemetalsotherconstituents.Status:AvailableCASS6Nearshoreseawatercertifiedreferencematerialfortracemetalsotherconstituents.Status:AvailableMOOS3Seawatercertifiedreferencematerialfornutrients.Status:AvailableNASS6Seawatercertifiedreferencematerialfortracemetals.Status:Outofstock-NASS-7nowavailableNASS7Seawatercertifiedreferencematerialfortracemetalsotherconstituents.Status:AvailableSLEW3Estuarinewatercertifiedreferencematerialfortracemetals.Status:AvailableSLRS6Riverwatercertifiedreferencematerialfortracemetals.Status:AvailableNanomaterialsProductDescriptionCNC1CelluloseNanocrystalPowderCertifiedReferenceMaterialStatus:AvailableCNCD1CelluloseNanocrystalPowderCertifiedReferenceMaterialStatus:AvailableCNCS1CelluloseNanocrystalSuspensionCertifiedReferenceMaterialStatus:AvailableSWCNT1Single-wallcarbonnanotubecertifiedreferencematerialStatus:AvailableSedimentsProductDescriptionHISS1Marinesedimentcertifiedreferencematerialfortraceelementsotherconstituents.Status:AvailableMESS4Marinesedimentcertifiedreferencematerialfortraceelementsotherconstituents.Status:AvailablePACS3Marinesedimentcertifiedreferencematerialfortracemetalsotherconstituents.Status:AvailableSOPH1Marinesedimentcertifiedreferencematerialforbutyltins.Status:AvailableFoodnutritionProductDescriptionBARI1BARI-1isacoarsericeflourCertifiedReferenceMaterial(CRM)characterizedforArsenicspecies,totalarsenic,mercury,leadcadmiumcontent.AunitofBARI-1consistsof8gofriceflour.Thismaterialisintendedforthecalibration,methodvalidationtoaidanalyticalmethoddevelopment.Status:AvailableBOVM1BovineMuscleCertifiedReferenceMaterialStatus:AvailableBRAN1CornBranReferenceMaterialStatus:AvailableCACB1CalciumcarbonatecertifiedforthedeterminationofPbCd.Status:AvailableCORS1CornStarchReferenceMaterialStatus:AvailableDUWF1DurumWheatFlourReferenceMaterialStatus:AvailableEGGS1EggPowderReferenceMaterialStatus:AvailableFEBS1Otolithcertifiedreferencematerialfortraceelements.Status:AvailableGLUT1WheatGlutenReferenceMaterialStatus:AvailableKINO1KINO-1isaCertifiedReferenceMaterial(CRM)preparedattheNationalResearchCouncilCanada(NRC)fromfoodgradequinoaflour.AsingleunitofKINO-1consistsof18gofquinoaflour.Thismaterialisintendedforthecalibrationofproceduresthedevelopmentofmethodsforthedeterminationoftracemetalsmineralsinquinoaflourorsimilarmatrices.Status:AvailablePOTS1PotatoStarchReferenceMaterialStatus:AvailableREDS1HardRedSpringWheatFlourReferenceMaterialStatus:AvailableSELM1Seleniumenrichedyeast.Status:AvailableSOWW1SoftWinterWheatFlourReferenceMaterialStatus:AvailableSPIN1SPIN-1isaCertifiedReferenceMaterial(CRM)preparedattheNationalResearchCouncilCanada(NRC)fromfoodgradeair-driedspinachpowder.AunitofSPIN-1containsapproximately14gofspinachpowderinanamberglassbottle.ThisCRMisintendedforthecalibrationofproceduresthedevelopmentofmethodsforthedeterminationofnitratetracemetalsinspinachorsimilarmatrices.Status:AvailableVITA1VITA-1ispartofasuiteofmultivitaminCertifiedReferenceMaterials(CRMs)fromtheNationalResearchCouncilCanada(NRC).VITA-1isalow-levelmultivitaminCRMthatiscertifiedformineralsvitamins.EachunitofVITA-1consistsof20individuallypackedtablets.InconjunctionwithVITB-1,thisCRMisintendedforthecalibrationofproceduresthedevelopmentofmethodsforthedeterminationofmineralsvitaminsinmultivitaminmaterialsorsimilarmatrices.Status:AvailableVITB1VITB-1ispartofasuiteofmultivitaminCertifiedReferenceMaterials(CRMs)fromNationalResearchCouncilCanada(NRC).VITB-1isanelevated-levelmultivitaminCRMthatiscertifiedformineralsvitamins.EachunitofVITB-1consistsof20individuallypackedtablets.InconjunctionwithVITA-1,thisCRMisintendedforthecalibrationofproceduresthedevelopmentofmethodsforthedeterminationofmineralsvitaminsinmultivitaminmaterialsorsimilarmatrices.Status:AvailableListoforganicproductsBiologicalProductDescriptionALEU1CertifiedReferenceMaterialofL-leucineStatus:AvailableAMET1CertifiedReferenceMaterialofL-methionineStatus:AvailableANGII1CertifiedReferenceMaterialofAngiotensinIIStatus:AvailableAPHE1CertifiedReferenceMaterialofL-phenylalanineStatus:AvailableAPRO1CertifiedReferenceMaterialofL-prolineStatus:AvailableBiologicaltissuesProductDescriptionCARP2Fishcertifiedreferencematerialfordioxins,furansPCBs.Status:AvailableFoodsafetyProductDescriptionBOTS1CertifiedReferenceMaterialofveterinarydrugresiduesinbovinemuscleStatus:AvailableBPAL1CertifiedReferenceMaterialofCarbon-13LabelledBisphenolAStatus:AvailableBPAN1CertifiedReferenceMaterialofBisphenolAStatus:AvailableMYCO1MYCO-1isacertifiedreferencematerialpreparedfromflourcontainingmycotoxins.Eachbottlecontains~100gofryeflourcertifiedforochratoxinAataconcentrationof4.05μg/kg.TheCRMisintendedforuseinmethoddevelopment,validation,qualitycontrolfortheanalysisofmycotoxinsinflour.Status:AvailableOTAL1OTAL-1isacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~1mLofasolutionof[13C6]-ochratoxinAataconcentrationof4.89μg/ginacetonitrilewith0.1%formicacid.Status:AvailableOTAN1OTAN-1isacertifiedcalibrationsolutiondesignedforuseinchemicalanalysismethods.Eachampoulecontains~1mLofasolutionofochratoxinAataconcentrationof11.03μg/ginacetonitrilewith0.1%formicacid.Status:AvailableDietarysupplementsProductDescriptionBERB1CertifiedReferenceMaterialofBerberineChlorideStatus:AvailableCANA1CertifiedReferenceMaterialofCanadineStatus:AvailableGINX1NorthAmericanginsengrootextractCertifiedReferenceMaterialStatus:AvailableGIPS1GinsengRootReferenceMaterial.Status:AvailableHYDR1CertifiedReferenceMaterialofHydrastineStatus:AvailableMIGS-1Multi-ComponentGinsenosideCalibrationSolution.Status:Available加拿大NRC标准品加拿大国家研究委员会标品关于YARE：YARE-PEG修饰性PEG产品特点及技术优势：我们已经为我们的客户提供了十年的PEG修饰剂服务，我们一直致力于降低价格，提高品质！1、提供多种官能团修饰，性能好，纯度高，产品分子量可定制，产品聚合分散度（PDI）小于1.05；2、生产工艺简化，杂质低，品质稳定；3、批量生产，成本可控；4、可提供2000多种产品规格；5、其他特殊规格可提供定制。加拿大NRC标准品加拿大国家研究委员会标品--------------------------------------------------------------------------------------液体处理,移液器,移液枪,手动移液器,可调移液枪,微量移液,大容量移液,8道移液器,12道移液枪,多道移液器,电动移液枪,移液工作站,移液管,巴斯德吸管,巴氏管,助吸器,瓶口分液器,移液器支架,原装吸头,盒装管嘴,吸头盒,移液器维修,移液枪校准,,Genex,Biohit,百得,Sartorius,赛多利斯,Proline,mLINE,Tacta,ePet,eLINE,Picus,MidiPlus,Dispenser,Gilson,吉尔森,Pipetman,Eppendorf,艾本德,Researchplus,DragonLab,大龙,TopPette,Thermo,Fisher,热电,Finnpipette,Brand,普兰德,Transferpette,Rainin,梅特勒,瑞宁,pipet-Lite,Socorex-----------------------------------------------------------PEG修饰剂,聚乙二醇修饰剂,PEG衍生物,聚乙二醇衍生物,单官能团PEG,PEG-NH2,PEG-COOH,PEG-SH,PEG-NHS,PEG-SC,PEG-MAL,PEG-N3,PEG-SPA,PEG-ALD,PEG-Silane,PEG-Hydrazide,PEG-Alkyne,双官能团PEG,NH2-PEG-NH2,COOH-PEG-COOH,Mal-PEG-Mal,NHS-PEG-NHS,NH2-PEG-COOH,Boc-NH-PEG-OH,FMOC-NH-PEG-COOH,NH2-PEG-OH,SH-PEG-COOH,SH-PEG-NH2,MAL-PEG-NHS,Biotin-PEG-NH2,多臂PEG,4臂PEG,6臂PEG,8臂PEG,4arm,6arm,8arm,4arm-PEG-NH2,4arm-PEG-COOH,4arm-PEG-SH,8Arm-PEG-SG,短链PEG,单分散PEG,Boc-NH-PEG2-NH2,Boc-NH-PEG2-COOH,SH-PEG3-NH2,磷脂PEG,PEG-PE,mPEG-DSPE,DSPE-PEG-NH2,DSPE-PEG-COOH,DSPE-PEG-Biotin,DSPE-PEG-Mal,聚乳酸PEG,PEG-PLA,PEG-PLGA,PLGA-PEG-PLGA,PLA-PEG-PLA,PLGA-PEG-COOH,PLGA-PEG-NH2,PLGA-PEG-FA,CY7-PEG-NH2,FITC-PEG-NH2,cy5-PEG-DSPE,cy3-PEG-DSPE,温敏水凝胶,NANOCS,ProChimia,Surfaces,Rapp-polymere,Laysan,LaysanBio,Creative,PEGWorks,SunBio,BroadPharm,POLYPURE,NOF,QUANTA,Chemicell,Celares,BioVectra-----------------------------------------------------------2ml透明棕色进样瓶,样品瓶,顶空瓶,螺口瓶,液相瓶,玻璃瓶,解析瓶,储存瓶,液体储存瓶,样品瓶架,进样瓶架,解析瓶架,储存瓶架,样品瓶盒,储存瓶盒,针式过滤器,针头过滤器,针筒式滤头,水系,有机相,微孔滤膜,过滤头,津腾,滤头,尼龙66,PES,PTFE,色谱柱,HPLC,液相色谱,气相色谱,内插管,氘灯,检测器,Agilent,安捷伦,Waters,沃特世,岛津-----------------------------------------------------------短型玻璃巴斯德吸管,长型玻璃巴斯德吸管,加长巴氏吸管,巴斯德滴管,巴氏滴管,取样管,吸管消毒桶,吸管灭菌桶,移液管消毒罐,滴管灭菌罐,硅胶胶头,吸管胶头,滴管皮头,硅胶吸球,硅胶头,硅胶帽,巴斯德管头,一次性塑料巴斯德吸管,定制玻璃巴斯德吸管-----------------------------------------------------------标准品,对照品,NIBSC标准品,抗原,抗体,标品,英国国家生物标准与检定所标品,美国药典,USP,欧洲药典,EP,加拿大TRC,中检所-----------------------------------------------------------聚乙二醇修饰化学和PEG修饰剂选择指南移液器的日常清洗和维护保养样品瓶和隔垫的选择指南)