PEGylation

PrecisePEG™ is a class of products provided by Delnova’s sister company, Affinity Research Chemicals, Inc. In biomedical fields, including controlled drug release, gene therapy, and cancer treatment, PEGylation of active pharmaceutical ingredients or biomolecules plays an important role.

PEG can enhance the biocompatibility, bioactivity, membrane permeability and targetability of drug molecules and drug carries such as micelles or nanoparticles. They are widely used as PROTAC linkers, ADC linkers, nanoparticle modification, and click reagents.