Properties:
| RelatedCategories | Adsorbents,Analytical/Chromatography,GasChromatography(GC),PorapakPorousPolymerAdsorbents,PorousPolymerAdsorbents |
Description:
FeaturesandBenefits
PorapakPSisasilanizedversionofPorapakPtoreducesurfaceadsorption.
Generaldescription
Porapakporouspolymersaresphericalbeadswithconsistentparticlesize,porosity,andsurfaceareathathelptoinsureanalyticalprecisionandaccuracy.
Formoreinformationaboutanyofouradsorbents,pleasevisitSigma-Aldrich.com/adsorbentsPorouspolymersarethemostsuitableadsorbentforapplicationsbasedontheanalysisofgases,acids,amines,organicsoflowcarbonnumberandwater.Theyarebestsuitedforgaschromatographyandarebasicallycopolymersofpolydivinylbenzene(DVB)whichareveryporousinnaturerangingfrommesoporoustomicroporous.Porapak™PSissuitablefortheseparationofesters,ethers,ketones,alcohols,hydrocarbons,fattyacids,aldehydesandglycols.
LegalInformation
PoraPakisatrademarkofWaters
Safety:
PersonalProtectiveEquipment
Eyeshields,Gloves,typeN95(US),typeP1(EN143)respiratorfilter
RIDADR
NONHforallmodesoftransport