18:1 PEG PE, MW 5K CAS:474922-90-2 is a polyethylene glycol (PEG)-conjugated phospholipid that can be used as a component of liposome stock solutions for deposition of lipid bilayers on flow cell surfaces. Combination with lipid-modified dendrimer copolymers supports co-delivery of siRNA and tumor drugs.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.