EGS crosslinker,CAS#: 70539-42-3

EGS crosslinker,CAS#:70539-42-3,Ethylene glycol-bis(succinic acid N-hydroxysuccinimide ester).EGS crosslinker, Ethylene glycolbis(succinimidylsuccinate), is a water insoluble homobifunction-al crosslinker. The 12-atom spacer arm of the EGS crosslinking reagent is cleavable. The EGS spacer arm is cleaved by hydroxylamine at pH 8.5 for 3-6 hours at 37°C. The EGS protein cross-linker possesses amino reactive NHS esters on both ends of the molecule and can be used to label intracellular proteins, since the molecule is cell membrane permeable.

COA of EGS crosslinker