Cholesterol-PEG-NHS (CLS-PEG-NHS), MW 3.4K is an amphiphilic polymer with cholesterol, a membrane component with unique functions in regulating membrane fluidity, elasticity and permeability. Preparation of liposomes for use in targeted drug delivery systems.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.