Properties
Description
PEI-g(10k)-PEG(5k), 10% PEG ratio is a block copolymer in which the PEI backbone is grafted with PEG chain segments with a molecular weight of 5 kDa, representing 10% of the total polymer. This design improves water solubility and biocompatibility.
Molecular Weight
PEI-g(10 kDa), PEG(5 kDa)
Identity
Confirmed by NMR.
Applications
PEI-g(10k)-PEG(5k) with 10% PEG ratio is suitable for gene delivery carrier construction, vaccine development or protein molecule delivery.