18:0 PEG PE, MW 550 CAS: 474922-77-5 is a polyethylene glycol (PEG) conjugated phospholipid for use in liposome formulations, PEGylated lipids facilitate mixing at high concentrations micelles. They also act as drug carriers. Suitable for preparation of 5(6)-carboxyfluorescein-containing pegylated liposomes (CFL-PEG) and sensor fabrication.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.