ProductDescription
Orthopyridyldisulfidecappedpoly-L-lysinehydrochloirde聽(OPSS-poly-L-Lysine,OPSS-PLL,Pyridylthio-PLL)聽isapositivelychargedsyntheticpolyaminoacid.Itisacrystallinesolidsolubleinwater.Applicationsforpoly-L-lysineincludethepromotionofcelladhesiontosolidsubstratesforculturedishesorslides,theconjugationtoactivemoleculesforimprovedactivities,thelayer-by-layerdepositiontechniques,andthecomplexationwithnucleicacidsforgeneexpression.
Orthopyridyldisulfideorpyridyldithio(OPSS)functionalizedpolymerscanselectivelyreactswithfreethiol,SH,sulfhydrylormercaptotoformaoxidation,reductionreversIBLedisulfidebond.

