Cholesterol-PEG-Folate (Cholesterol-PEG-Folic acid), MW 3.4K is a PEG derivative with strong binding to folate receptors, PEG cholesterol derivatives can be used to prepare targeted liposomes for improved encapsulation The cycle time of the drug. They can also be used in non-viral transfection reagents. Folate-functionalized nanoparticles can bind to folate receptors for targeted drug delivery.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
