Maleimide PEG Succinimidyl Carboxymethyl Ester (MAL-PEG-SCM), MW 7.5K is a linear heterobifunctional PEG commonly used as a crosslinker or spacer between two different chemical entities, among heterofunctional PEG derivatives The PEG moiety 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.