Properties:
| RelatedCategories | Analyticalcolumn,5micron,Analytical/Chromatography,AscentisHPLCColumns,AscentisSi,HPLC, |
| feature | endcapped:no |
| parameter | ≤70°Ctemp.range |
| application(s) | HPLC:suitable |
| L×I.D. | 5 cm×3 mm |
| impurities | <5 ppmmetals |
| matrix | silicagelhighpurity,spherical |
| matrixactivegroup | silicaphase |
| particlesize | 5 μm |
| poresize | 100 ? |
| surfacearea | 450 m2/g |
| operatingpHrange | 2-6 |
| suitABIlity | suitableforL3perUSP |
| modeofchromatography | Hydrophilicinteraction(HILIC) |
| | Normalphase |
Description:
Generaldescription
TheAscentisfamilyofcolumnsisthefourthgenerationofHPLCcolumntechnologyfromSupelcoscientists.Ascentiscolumnsarebondedonhighpurity,100Angstromsilicaincluding3,5,and10micronparticlesize.Columnsaredesignedforsmallmoleculeapplicationsandarescalablefrommicrocolumns(1.0mmI.D.)topreparativedimensions(50mmI.D.).ThefamilyincludesC18,C8,Phenyl,Siandembeddedpolargroupphase,RP-Amide.
TheAscentisSiisahighloADIngcapacitysilicawithexcellentpeakshape.TheAscentisSiperformsinbothnormal-phaseandHILIC/ANP(aqueousnormalphase)mode.
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LegalInformation
AscentisisaregisteredtrademarkofSigma-AldrichCo.LLC