18:1 PEG PE, MW 2K CAS:474922-90-2 is polyethylene glycol (PEG) conjugated phospholipids, which can be used for drug delivery, polyethylene glycol (PEG) conjugated phospholipids can be used as a component of liposome stock solution, used in A lipid bilayer is deposited on the surface of the flow cell.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.