Propargyl-PEG-acid
The Propargyl-PEG-Acid is synthesized by Propargyl-PEG-t-Butyl este. It is a monodentate coboxyl-terminated polyethylene glycol (PEG)-containing reagents with triplebonds. They are used for modifying proteins or surfaces, which contains amine groups such quantum dots, self-assembled monolayers and magnetic particles.