mPEG-Epoxide (mPEG-EPO), MW 2K is a linear monofunctional PEG derivative with epoxide, epoxy or glycidyl ether functional groups that can be used to modify proteins, peptides or any other surface with available amino or hydroxyl groups .
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.