Cat. No.: X24-12-LY0552
PEI PEG reagent, PEI-b(5k)-mPEG(1k), Purity≥95%
Synonym: PEI PEG reagent; PEI-b(5k)-mPEG(1k); mPEG(1k)-b(5k)-PEI
Size
100 mg; 250 mg; 500 mg; 1 g
Properties
Description
PEI-b(5k)-mPEG(1k)) is a high-purity polyer containing polyethylene glycol (PEG) and poly(ethylene imine) (PEI) with a terminal hydroxyl group. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.
Molecular Weight
PEI-b(5 kDa), mPEG(1 kDa)
Identity
Confirmed by NMR.
Applications
PEI-b(5k)-mPEG(1k) can be used to facilitate the encapsulation of nucleic acids into liposomes or other delivery vehicles.
For Research Use Only. Not For
Clinical Use.