Cat. No.: X24-12-LY0600
PEI PEG reagent, PEI-g(25k)-PEG(5k), 20% PEG ratio, Purity≥95%
Synonym: PEI PEG reagent; PEI-g(25k)-PEG(5k); PEG(5k)-g(25k)-PEI
Size
100 mg; 250 mg; 500 mg; 1 g
Properties
Description
PEI-g(25k)-PEG(5k) with 20% PEG ratio is a graft copolymer of branched PEI (bPEI), which is modified with a 20% ratio of 1,000 MW PEG.
Molecular Weight
PEI-g(25 kDa), PEG(5 kDa)
Identity
Confirmed by NMR.
Applications
PEI-g(25k)-PEG(5k) with 20% PEG ratio can be used for covalent cross-linking or forming complexes with metal ions, offering the possibility of functionalized modification of materials. For example, they can be used to prepare biomaterials or nanoparticles with specific functions.
For Research Use Only. Not For
Clinical Use.