Properties:
RelatedCategories | AdditionalStandards,AnalyticalStandards,Analytical/Chromatography,MaterialsScience,OrganicSoluble, |
grade | analyticalstandard,molecularweightseries |
form | neat |
molwt | averageMw124,800(1ststandard) |
| averageMw194,800(2ndstandard) |
| averageMw237,000(3rdstandard) |
application(s) | gelpermeationchromatography(GPC):suitable |
format | neat |
Description:
Components
Setcontains3standards;25gofeachMw
Packaging
1setinglassbottle
Application
PVAcwasusedtoprepareblendswithpoly(L-lacticacid)(PLA),inordertostudythemorphologyofblendsandmiscibilitysystem.
Generaldescription
Poly(vinylacetate)[PVAc]isabiocompatIBLeandbiodegradablepolymerasithashydrolyzablegroupsinthesidechain,alsoitisnon-toxicandnon-carcinogenic.OwingtoitsBIOLOGicallyfriendlynature,itisusedinvariousbiomedicalapplicationsuchasartificialorganimplant,contactlens,cardiovasculardevicesandcartilageskin.Itisalsousedinwounddressingandvariousdrug-deliveryapplications.Ithasbeenacceptedasreferencestandardforuniversalcalibrationingelpermeationchromatography.
Safety:
PersonalProtectiveEquipment
Eyeshields,Gloves,typeN95(US),typeP1(EN143)respiratorfilter
RIDADR
NONHforallmodesoftransport