Epoxide-PEG-Epoxide (EPO-PEG-EPO), MW 2K is a linear bifunctional PEG crosslinker with two epoxy groups, soluble in water, DMSO, DMF. Can be used to modify proteins, peptides or any other surface with available amino or hydroxyl groups. Epoxy PEG reacts readily with amine groups at pH values of 8.0 to 9.5.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
