Axispharm provides you with high-purity 16:0 Biotinyl PE ( 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-(biotinyl)(biotin-DPPE)), a functionalized lipid with head group modification. Lipids act as reporter molecules.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.