Reliableandcost-effectivesalivaDNAcollection

• SalivaDNAcollectionforawiderangeofdownstreamapplications
• HighDNAyieldandpurity
• Idealforsmalltomid-scalestudies

NOTE:MadetoOrder,3-4weekleadtime.

Product

SalivagardDNAallowsfortheefficientcollection,preservationandshippingofsalivasamplesforDNAisolationandanalysis.Theproductisdesignedforeaseofuse,withasimpleprocessfromcollectiontostorage:(1)Spitintocollectiondevice,(2)AddthestABIlizertothecollectiondevice,(3)Removethecollectionfunnelfromthedevice,(4)Screwonthecap,(5)Mixgentlybyinvertingthetube5–7times.DNAinsalivasamplesarepreservedforatleast9monthsatroomtemperature,withhighqualityDNArecovery.ThestabilizingpreservativehasbeenformulatedtoofferflexIBLeDNArecoveryfromawiderangeofDNAextractionandpurificationkits.

Data

DNAqualityatroomtemperatureafter9months

Figure1:Salivasamplesfrom15donorswerecollectedinSalivagardDNAtubes.After9months,DNAwasextractedusingMachereyNagel®Macherey-NagelNucleoMag®Blood200µLautomatedbyKingfisherFlex.DNAqualitywasanalyzedafter9monthsvia0.8%agarosegelelectrophoresis.

YieldofDNApreservedinSalivagardDNAmeasuredbyUVspectroscopy

Figure-2:PurifiedDNAextracted9monthsfollowingcollectionwithSalivagardDNAwasanalyzedforyieldbyUVspectroscopy(A260/A280).

PicoGreenassayquantitationofDNApreservedfor9monthsinSalivagardDNA

Figure-3:PurifiedDNAextracted9monthsfollowingcollectionwithSalivagardDNAwasanalyzedforyieldbyPicoGreen®assay.

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Specifications

ProductSpecifications

• Salivasample:2mL
• SalivagardDNA(Stabilizer):0.8mL
• DNApreservationatroomtemperature:Atleast9months
• ForResearchUseOnly.Notforuseindiagnosticprocedures.

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