PA-PEG-PA

Product Overview

Homobifunctional PEGs are polydisperse polyethylene glycol polymers featuring two identical functional groups at both termini of the PEG chain. Depending on the product, the terminal functionality may include hydroxyl, amine, carboxylic acid, thiol, NHS ester, maleimide, or other reactive groups.

Their symmetrical structure and two terminal functional groups provide versatile platforms for crosslinking, polymer conjugation, and biomolecule modification. Available in various molecular weight ranges, Homobifunctional PEGs can be selected for different synthetic, biological, and materials research applications.

Applications

Homobifunctional PEGs are widely used in crosslinking, polymer modification, bioconjugation, hydrogel formation, and biomaterials research. The two identical terminal functional groups enable coupling with suitable reactive molecules and support the synthesis of PEG-based polymers, networks, and conjugates.

Product Features

• Homobifunctional PEG with two identical terminal functional groups
• Symmetrical PEG architecture
• Polydisperse molecular weight distribution
• Available in various molecular weight ranges
• Multiple terminal functional groups available
• Suitable for crosslinking, polymer modification, and bioconjugation research

Quality & Supply

Synthenera provides Homobifunctional PEGs with product-specific specifications and analytical documentation to support research and development. Different molecular weight ranges, functional group configurations, and packaging options are available to meet diverse project requirements.