PEI PEG reagent, PEI-b(20k)-mPEG(1k), Purity≥95%

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Inquiry

Cat. No.: X24-12-LY0548

PEI PEG reagent, PEI-b(20k)-mPEG(1k), Purity≥95%

Synonym: PEI PEG reagent; PEI-b(20k)-mPEG(1k); mPEG(1k)-b(20k)-PEI

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Datasheet

MSDS

Properties

Description

PEI-b(20k)-mPEG(1k) is a high-quality polymer containing polyethylene glycol (PEG) and poly(ethylene imine) (PEI). PEI has temperature dependent solubility in aqueous media.

Molecular Weight

PEI-b(20 kDa), mPEG(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-b(20k)-mPEG(1k) can be used to prepare nanoparticles. By adjusting the chain segment lengths and ratios of PEI and mPEG, the size, surface charge and release rate of the nanoparticles were optimized.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.

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