tBOC-NH-PEG-SC (t-Boc-N-amido-PEG-Succinimidyl Carbonate), MW 2K is a PEG polymer containing succinimidyl carbonate at one end. It is widely used in medicine, protein and peptide synthesis.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.