Custom Synthesis of Functional PEGs

Polyethylene glycol (PEG), an inert, non-carcinogenic polymer, is currently one of the preferred polymers for surface modification of biologically active molecules and nanoparticles. Now it has become the focus of attention in biotechnology and biomedicine.

About Alfa Chemistry's services

Alfa Chemistry committed to research and product of high quality, high purity polyethylene glycol derivatives. We have many years of experience in research and development of polyethylene glycol production and functional modification, with advanced experimental equipment and professional research and development personnel. Our services include but are not limited to:

• Custom synthesis of monofunctional PEG derivatives
• Custom synthesis of monodifunctional PEG derivatives
• Custom synthesis of heterodifunctional PEG derivatives
• Custom synthesis of multi-arm PEG derivatives
• PEGs surface modification, functional customization
• Custom synthesis of PEGs with different molecular weights