Hydroxyl PEG Succinimidyl Carboxymethyl Ester (HO PEG SCM), MW 2K is a heterobifunctional hydroxy PEG succinimidyl carboxymethyl ester product with applications especially 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.