Homobifunctional PEGs

JenKem Technology homobifunctional PEG derivatives have numerous applications as cross-linkers, including for PEGylation of proteins and peptides, or nanoparticle and surface modifications. Homobifunctional PEG derivatives have the general structure: X―PEG―X, where X is a functional or reactive group. JenKem homobifunctional PEG products with molecular weights and functional groups not listed in our online catalog may be available by custom synthesis. Please inquire at tech@jenkemusa.com about pricing and availability of custom homofunctional PEGs. Bulk PEGs and GMP PEGs are also available upon request. Please contact us for special bulk pricing.

Amine PEGylation Homobifunctional PEGs

Homobifunctional PEGs for Carboxyl PEGylation

Homobifunctional PEGs for Thiol PEGylation

Homobifunctional PEGs for Click Chemistry

Photoreactive Homobifunctional PEGs

3ARM, 4ARM, 6ARM, and 8ARM Homofunctional PEGs