Description General description 1-[3-(Trimethoxysilyl)propyl]urea is a urea based surface modifying agent that is used for forming self-assembled monolayers (SAMs) on a variety of substrates. It is mainly utilized to immobilize the surface atoms by forming a ligand. Application 1-[3-(Trimethoxysilyl)propyl]urea capped magnetic nanoparticles can be used as catalyst supports for immobilizing the surface enzymes and nanoparticles. It may be used in the silanization of ceria that finds potential applications as medical agents. Packaging 25, 100 mL in poly bottle