Hydroxyl PEG Amine(HO-PEG-NH2), HCl Salt, MW 7.5K is an amino PEG with a hydroxyl group. The NH2 group is stable and can be activated. Bioconjugation, drug delivery, PEG hydrogels, cross-linking agents and surface functionalization, etc. can be applied.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.