PEI PEG reagent, PEI(5k)-PEG(2k)-PEI(5k), Purity≥95%

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Cat. No.: X24-12-LY0565

PEI PEG reagent, PEI(5k)-PEG(2k)-PEI(5k), Purity≥95%

Synonym: PEI PEG reagent; PEI(5k)-PEG(2k)-PEI(5k)

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Datasheet

MSDS

Properties

Description

PEI(5k)-PEG(2k)-PEI(5k) is a linear amphiphilic block copolymer comprised of polyethylene glycol (PEG) in the center and poly(ethylene imine) (PEI) at the ends.

Molecular Weight

PEI(5 kDa), PEG(2 kDa), PEI(5 kDa)

Functional Group 1

PEI

Functional Group 2

None

Functional Group 3

None

Reactive Group 1

Azide

Form

Soild

Purity

≥95%

Identity

Confirmed by NMR.

Applications

PEI(5k)-PEG(2k)-PEI(5k) can be used to develop controlled-release formulations by adjusting the molecular weight and ratio of PEG and PEI segments.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.

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