Hydroxyl PEG Propionic Acid(OH-PEG-PA), MW 3.5K is a heterobifunctional Hydroxy PEG Propionic Acid (Hydroxy PEG Propionic Acid) product used as a crosslinker or as a spacer between two different chemical entities, The PEG moiety in the heterofunctional PEG derivatives provides water solubility, biocompatibility and flexibility. Applications are particularly suitable for the development of antibody drug conjugates (ADCs).
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.