PEI PEG reagent, PEI-g(25k)-PEG(1k), 20% PEG ratio, Purity≥95%

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Cat. No.: X24-12-LY0668

PEI PEG reagent, PEI-g(25k)-PEG(1k), 20% PEG ratio, Purity≥95%

Synonym: PEI PEG reagent; PEI-g(25k)-PEG(1k); PEG(1k)-g(25k)-PEI

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Datasheet

MSDS

Properties

Description

PEI-g(25k)-PEG(1k), 20% PEG ratio consists of a branched PEI backbone with a molecular weight of 25 kDa and PEG chain segments with a molecular weight of 1 kDa, with PEG making up 20% of the total polymer.

Molecular Weight

PEI-g(25 kDa), PEG(1 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-g(25k)-PEG(1k) with 20% PEG ratio can be used for surface modification of biomaterials to improve their biocompatibility and functionality. For example, it can be used for modification of cell culture substrates to improve cell attachment and proliferation.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.

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