Properties:
RelatedCategories | Analytical/Chromatography,SamplePreparation&Purification,SolidPhaseExtraction(SPE),SupelcleanENVIandSupelcleanSPECartridges,SupelcleanENVI-CarbSPEProducts |
Description:
Generaldescription
GraphitizedNon-PorousCarbon
RetentionMechanism:Reversed-phase
SampleMatrixCompatibility:Aqueoussolutions(drinking,ground,wastewater)
• Surfacearea:100m2/g;ParticleSz.:120/400mesh
• Extremeaffinityfororganicpolarandnon-polarcompoundsfrombothnon-polarandpolarmatriceswhenusedunderreversed-phaseconditions
• Carbonsurfacecomprisedofhexagonalringstructures,interconnectedandlayeredintographiticsheets
• Non-porousnatureofthecarbonphaseallowsforrapidprocessing,adsorptiondoesnotrequireanalytedispersionintosolidphasepores
• IndependentinvestigatorshavefoundENVI-Carbextremelyusefulfortherapidsamplepreparationofover200pesticidesfromvariousmatricesincludinggroundwater,fruitsandvegetable
Solidphaseextractionapparatususesglassvialsortubesforsamplecollectionandconcentration.SomesorbentsrequirelargedesorptionvolumethansmallSPEcartridgesinsuchcaseSPEtubeswereused.
Application
Supelclean™ENVI-Carb™SPETubewasusedinseparatingglycanmoietyofglycosphingolipidsfromceramide,saltanddetergents.
LegalInformation
ENVI-CarbisatrademarkofSigma-AldrichCo.LLC
SupelcleanisatrademarkofSigma-AldrichCo.LLC