Acrylate-PEG-OH (Acrylate-PEG-Hydroxy), MW 5K is a PEG derivative containing both an acrylate functional group and a hydroxyl functional group, a reactive group that can be altered to form many functional groups. Acrylates are easily polymerized using free radical initiators.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.