Hydroxyl PEG Amine, (HO-PEG-NH2) HCl Salt MW 2K is a PEG-based PROTAC linker, and the PEG moiety in the heterofunctional PEG derivative provides water solubility, biocompatibility, and flexibility. 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.