Fmoc NH PEG Amine (Fmoc NH PEG NH2), TFA, MW 3.5K is a heterobifunctional FMOC amine PEG acetic acid product with Fmoc protected amine and free amine. It is a useful crosslinker with a PEG spacer. 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.