High quality Methoxy PEG Epoxide (M-PEG-EPOX). JenKem Technology provides large scale GMP manufacture of Methoxy PEG Epoxide widely used for Lipid Nanoparticles and RNA delivery.

LNPs drug delivery systems are commonly employed for nucleic acid drugs. LNPs are generally believed to
combine with the cell membrane through noncovalent affinity and absorbed by endocytosis. After being absorbed by the cell, the mRNA delivered by LNPs are released to the cytoplasm and express the target protein, escaping from the endocytosis. This technology has been adopted by pharmaceutical companies in the recent years for COVID-19 vaccine manufacture [1].

Different MW of  Methoxy PEG Epoxide (500Da-40KDa) are available by custom synthesis, please email us at tech@jenkemusa.com for details on custom PEGs. JenKem Technology provides repackaging services for an additional fee, please contact us if you require a different package size than our catalog selection.

Bulk PEGs and GMP grade PEGs are made-to-order. Please contact us for bulk pricing.