CARB/NH2；CARB石墨化碳萃取小柱

文档简介BondElut&\#8482;Carbon,Carbon/NH2KeyBenefitsReducedinterference.Foranalyzingorganicextractsofsolidsamplessuchasfruits,vegetables,grainsandotherfoods,BondElutCarbonprovidesthebestremovalofpigmentslikechlorophyll.Thelaminarstructurepresentsahighlypolarizablesurfacetoyoursample.Theresultfewerchromatographicormassinterferences.Excellentrecovery.BondElutCarbonoffersexcellentretentionforsmallorganics,includingonesthataretoopolartoretainonC18orpolymericSPE.Thenon-porousstructurepermitseasyelution,too,soyourrecoverieswillbehigherandyourdetectionlimitswillbebetter.GraphitizedCarbonSPE-Analyzeresiduesinwater,fruitsandvegetablesfasterandwithbetterrecovery.IntroducingVarian’snewestBondElutproducts,BondElutCarbonandBondElutCarbon/NH2.TheseSPEminicolumnsarepackedwithultrapuregraphitizedcarbonparticlesthathavebeenoptimizedfortheadsorbtionofpigmentsinfood,fruitsandvegetables,andsmallorganicresiduesinwastewater.Ifyouareanalyzingpesticides,pollutantsorotherorganicresidues,thepowerfulretentionmechanismsofBondElutCarbonandBondElutCarbon/NH2willhelpyougetbetterresults,faster.