14:0 PEG PE, MW 1K CAS:474922-82-2 is a polyethylene glycol (PEG)-phospholipid conjugate. It consists of a 14 carbonyl chain bound to a phosphoethanolamine headgroup and polyethylene glycol. It can be used to prepare sterically stabilized liposomes and study their properties by small-angle X-ray scattering (SAXS) methods.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.