Monofunctional Linear PEGs

CD Bioparticles provides high quality linear monofunctional PEG with high purity and low polydispersity.

Linear monofunctional PEG derivatives are widely used for PEGylation of proteins, peptides, oligonucleotides, nanoparticles, and surface modifications. The PEG chains in PEG derivatives provide the linker with water solubility, biocompatibility, and flexibility. The application is especially suitable for the development of antibody drug conjugates. Linear monofunctional PEG derivatives have the following general structure: M-PEG-X, where X can be a functional or reactive group, a fluorescent molecule.

We offer monofunctional linear PEGs with different molecular weights, which can be attached to many different types of functional groups, such as, acid, acrylamide, acrylate, aldehyde, alkyne, amine, aminooxy, azide, benzamide, biotin, bromide, bromoacetamid, butyraldehyde, coonhs, dbco, dansyi, epoxy, folate, folic acid, hydrazide, hydroxyl, lodoacetyl, lsocyanato Monofunctional of , lipoic acid, lys-nhs, maleimide, mesylate, methacrylate, methoxy, methyl, nhs, nitrophenyl carbonate, orthopyridyi disulide (opss), pentafluorophenyl (fp) ester, silane, thiol, tosyi, tresyi, and vinyi sulfone. They are used in a variety of drug delivery and bioconjugation studies.