Carboxylic acid/PLLA PEG reagent, mPEG(5k)-PLLA(2k)-COOH, Purity≥95%

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Cat. No.: X24-12-LY0855

Carboxylic acid/PLLA PEG reagent, mPEG(5k)-PLLA(2k)-COOH, Purity≥95%

Synonym: Carboxylic acid/PLLA PEG reagent; mPEG(5k)-PLLA(2k)-COOH; HOOC-PLLA(2k)-mPEG(5k)

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Datasheet

MSDS

Properties

Description

mPEG(5k)-PLLA(2k)-COOH contains a monodisperse PEG chain of 5k molecular weight linked to a PLLA segment of 2k, terminating with a carboxylic acid (COOH) group. The COOH group allows for amide coupling reactions with primary amines.

Molecular Weight

mPEG(5 kDa), PLLA(2 kDa)

Functional Group 1

Carboxylic acid

Functional Group 2

PLLA

Functional Group 3

None

Reactive Group 1

Amine

Form

Soild

Purity

≥95%

Identity

Confirmed by NMR.

Applications

mPEG(5k)-PLLA(2k)-COOH has good water solubility and biocompatibility, and can be used as a carrier to achieve slow release, controlled release and targeted delivery of active molecules by adjusting the ratio of PLLA and mPEG as well as the modification of carboxyl functional groups.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.

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