ProductDescription
Thiol-PEG-hydroxyl(HS-PEG-OH)isalinearheterobifunctionalPEGylationreagentwithathiolandahydroxyl.ItisausefulcrosslinkingorbioconjugationreagentwithaPEGspacer.Thiol,orSH,sulfhydryl,ormercaptogroupselectivelyreactswithmaleimide,OPSS,vinylsulfoneandtransitionmetalsurfaceincludinggold,silver,etc.