Synonym:TSKgel®BioAssist®SHPLCColumnProperties:
| RelatedCategories | Analytical/Chromatography,HPLC,HPLC&FPLCColumnsforBiopolymerSeparations,TSKgelBioAssistPEEKHPLCColumns,TSKgelBioAssistSColumns(1300?poresize), |
| material | PEEKhardware |
| feature | counterionNa+ |
| mfr.no. | Tosoh,21411 |
| parameter | ≤2.6Msaltconcentration |
| | ≤30%organicsolvent |
| | 25barmax.pressure |
| | 4-60°Ctemperature |
| | 5mL/minflowrate |
| application(s) | HPLC:suitable |
| L×I.D. | 10 cm×10 mm |
| matrix | polymerparticleplatform |
| matrixactivegroup | sulfonicacidphase |
| particlesize | 13 μm |
| poresize | 1300 ? |
| operatingpH | 2-12(<=1month) |
| | 3-10(>1month) |
| modeofchromatography | Cationexchange |
Description:
Physicalform
Shippedin20%Ethanolin20mMphosphatebuffer(pH6.5).
Generaldescription
TSKgelBioAssistScolumnsarepackedwithspherical,polymerbeadswithapprox.1300?…pores.Theyaresurfacemodifiedwithastrongsulfopropylcationexchangegroups.Thelargeporesallowlargebiomoleculestofreelyenterandexittheporesresultinginhigherbindingcapacityandbetterrecoveryofactivitythanothercompetiviematerials.Standardcolumndimensionsare4.6mmIDx5cm,whilea10mmIDx10cmsemi-preparativecolumnisavailableforscale-up.BothcolumnsaremadeofPEEKtoreduceproteinadsorption.
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LegalInformation
BioAssistisaregisteredtrademarkofTosohCorporation
TSKgelisaregisteredtrademarkofTosohCorporation
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