Acrylate PEG Succinimidyl Propionate, MW 5K is a heterobifunctional acrylate PEG commonly used as a crosslinker or as a spacer between two different chemical entities 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.