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  • Rule: ActivityStreamsMapasEquivalentb3sb3sifpdbprdf-labelfacetshttp://dbpedia.org/resource/inference/rules/dbpedia#http://dbpedia.org/resource/inference/rules/opencyc#http://dbpedia.org/resource/inference/rules/umbel#http://dbpedia.org/resource/inference/rules/yago#http://dbpedia.org/schema/property_rules#http://www.ontologyportal.org/inference/rules/SUMO#http://www.ontologyportal.org/inference/rules/WordNet#http://www.w3.org/2002/07/owl#ldpoplwebskos-transurn:det:rdf:labelvirtrdf-labelvirtrdf-urlNone
    
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About: dbr:DAPI     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : umbel-rc:ChemicalSubstanceType, within Data Space : dbpedia.org associated with source document(s)

Type: Thingdul:ChemicalObjectchemical substanceChemical compoundyago:WikicatAromaticAminesyago:WikicatAromaticCompoundsspeciesyago:WikicatDNA-bindingSubstancesyago:WikicatStainingDyesyago:AbsorptionIndicator114598383yago:Abstraction100002137yago:AliphaticCompound114601294yago:Amine114739004yago:AromaticCompound114610088yago:Chemical114806838yago:ColoringMaterial114984973yago:Compound114818238yago:Dye114985383yago:Fluorescein114987695yago:Hydrocarbon114911057yago:Indicator114917208yago:Material114580897yago:Matter100020827yago:MethaneSeries114951377yago:OrganicCompound114727670yago:Part113809207yago:PhysicalEntity100001930yago:Relation100031921chemical compoundyago:Substance100019613yago:WikicatDyesyago:WikicatFluorescentDyesumbel-rc:ChemicalSubstanceType New Facet based on Instances of this Class

DAPI (pronounced 'DAPPY', /ˈdæpiː/), or 4′,6-diamidino-2-phenylindole, is a fluorescent stain that binds strongly to adenine–thymine-rich regions in DNA. It is used extensively in fluorescence microscopy. As DAPI can pass through an intact cell membrane, it can be used to stain both live and fixed cells, though it passes through the membrane less efficiently in live cells and therefore provides a marker for membrane viability.