ProductDescription
NSPoffersheterobifunctionalFolate-PEG-Thiol(Folate-PEG-SH,Folicacid-PEG-Thiol)withhighquality.聽Folicacid,orvitaminB9,聽canselectivelybindtofolatereceptor,whilethiolcanreactwith聽thiol(SH)canbeusedtoreactwithmaleimideorthiolgroup.聽ThePEGmoietyintheheterofunctionalPEGderivativesprovideswatersolubility,biocompatibility,andflexibility.聽聽Thisreactionallowsattachmentoffolicacidligandtoproteins,antibodies,peptidesorparticlesurfaces.Folicacidfunctionalizedsubstrateshavebeenusedfortargeteddrugdelivery,imaging,andbioassaydevelopment.