Properties
Description
PEI-g(10k)-PEG(5k)-Thiol, 20% PEG ratio consists of a branched PEI backbone with a molecular weight of 10 kDa and a PEG chain segment with a molecular weight of 5 kDa, with PEG making up 20% of the total polymer.
Molecular Weight
PEI-g(10 kDa), PEG(5 kDa)
Reactive Group 1
Maleimide
Reactive Group 3
Vinylsulfone
Identity
Confirmed by NMR.
Applications
PEI-g(10k)-PEG(5k)-Thiol with 20% PEG ratio is suitable for protein engineering, biosensor development and preparation of molecular probes.