ProductDescription
Poly(L-lactide-co-glycolide)-b-poly(ethyleneglycol)-Iodolacetyl聽(PLGA-PEG-IA)isafunctionalamphiphilicblockcopolymerwithIodolacetylgroupattheendofPEG.Iodoacetyl(IA)聽isathiol(-SH)reactivegroupthatcanbeusedtomodifybiomoleculesorothermaterialsviatheiravailablethiolgroups.聽聽Iodinegroupcanbeeasilyreplacedbythiolgrouptoformastablecarbonthiolbond.聽PLGA-PEG-IA聽isusedtopreparemicellesornanoparticleswithIodoacetylgrouponthemicellesurfaceforbioconjugationviathiolsubstitution.HydrophobicdrugsisencapsulatedinthePLGAcorefortargeteddrugdelivery.