FMOC-NH-PEG-SC(FMOC-NH-PEG-NHS), MW 2K is a heterobifunctional PEG derivative with one free NHS group, which can be used to pass amino or other acid-reactive chemical groups Modify proteins, peptides and other materials. It is mostly used in medical research, drug release, nanotechnology and new material research, and cell culture.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.