Silane-PEG-Silane, MW 2K is a linear bifunctional PEG with two reactive triethoxysilane groups. Through the reaction of hydroxyl and triethoxysilane, it can be used for the modification of materials with active groups such as glass, silicon dioxide, silicone, and protein.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.