eCl@ss32110501
Properties:
RelatedCategories | Analytical/Chromatography,HPLC,HPLC&FPLCColumnsforBiopolymerSeparations,TSKgelGelFiltrationColumnsforCationicPolymers,TSKgelHPLCColumns,TOYOPEARLBulkMedia&Accessories, |
material | stainlesssteelhardware |
mfr.no. | Tosoh,21875 |
parameter | ≤0.5Msaltconcentration |
≤20%organicsolvent | |
1mL/minflowrate | |
20barmax.pressure | |
60°Ctemperature |
Description:
Application
Exclusionlimit(Da):20,000,000
Separationrange(Da)(PEO,PEG):1,000~10,000,000
Physicalform
Shippedinwater.
Generaldescription
TSKgelPWXL-CPcolumnswerespecificallydevelopedfortheanalysisofwater-solublecationicpolymers.Composedofpolymethacrylatebeads,cationicgroupsareintroducedonthesurfaceoftheTSKgelPWXL-CPpackingmaterialtopreventadsorptionofcationicpolymersandallowelutionunderlowsaltconditions.Thesecolumnsshowhightheoreticalplatenumbers,linearcalibrationcurvesandhighdurabilitybecausethebaseresinisthesameasthatusedintheTSKgelPWXLseriescolumns.ThreecolumnsareavailablewithintheTSKgelPWXL-CPseries,eachwithadifferentparticlesize,separationrangeandexclusionlimit,allowingpolymerswithinawidemolecularmassrangetobeseparatedandcharacterized.
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LegalInformation
TSKgelisaregisteredtrademarkofTosohCorporation