tBOC-NH-PEG-SC (t-Boc-N-amido-PEG-Succinimidyl Carbonate), MW 5K is an active ester PEGylated polymer with a t-Boc protecting group. Removal of the t-Boc protecting group can be accomplished using TFA or HCl under acidic conditions and yields primary amines.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
