Creative PEGWorks manufactures and supplies a unique collection of biopolymers and biofunctional synthetic polymers, including polyethylene glycol, PEG derivatives, PEGylation reagents, polysaccharides, hyaluronic acid, PEGylated copolymers, polyamino acid, block copolymers, biodegradable polymer, biocompatible polymers, and fluorescent dye-labeled and biotinylated polymers. Our PEG products offer the most diverse collection of reactive derivatives, ready-to-use functional groups, and very low and very high molecular weights that you will not find anywhere else.

The high quality of our products is manifested by the hundreds of peer-reviewed scientific publications and journal articles.
Creative PEGWorks provides custom synthesis, PEGylation, nanoparticle drug delivery, and other contract R&D services, and also has the production capability at kilogram batches . We also provide consulting services for drug delivery and formulation, protein modification, and nanoparticle functionalization.
 Download1 the latest product catalog!
PEGWorks offers discrete oligosaccharide - oligomer hyaluronan 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 PEG lipids with FITC, fluoroscein or rhodamine fluorescent dyes!
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