Creative PEGWorks manufactures and supplies a unique collection of biopolymers and functional synthetic polymers, including polyethylene glycol, PEG derivatives, PEGylation reagents, polysaccharides, hyaluronic acid, PEGylated copolymers, block copolymers and graft copolymer, biodegradable polymers, poly (amino acid), and their functional and activated derivatives including fluorescent dye-labeled polymers. Our PEG products offer the most diverse collection of reactivity, ready-to-use functional groups, and very low and very high molecular weights that you will not find anywhere else. PEGWorks has served the R&D community and biotech industry for more than one decade.

Creative PEGWorks provides a range of supports and services including custom synthesis, PEGylation, nanoparticle drug delivery, contract R&D. PEGWorks has production capability at multi-kilogram batches . We also provide consulting services for drug delivery and formulation, protein modification, and nanoparticle surface modification as well as their applications in pharma and biotech technologies and products.

PEGWorks offers discrete oligosaccharide - oligomer hyaluronic acid Discrete-HA.
PEGWorks offers PEG-PEI copolymers for gene transfection, linear PEI, branched PEI with PEGs of varying length.
PEGWorks offers DBCO PEG for copper-free click chemistry.
PEGWorks offers PEG block copolymers with PLA, PLGA, PCL at any molecular weight and any ratio of lactic acid to glycolic acid.
PEGWorks offers PEGylated degradable polyester dendrimers and hyperbranched PEG dendrimer copolymers!