AB Diblock Copolymers


AB diblock copolymers are copolymers in which the basic unit consists of two block chains. The two blocks are completely different, for example, A is a hydrophobic polymer and B is a hydrophilic polymer. Depending on the application, they can all consist of hydrophilic or hydrophobic polymers. Therefore, different types of nanostructures, such as copolymer micelles and polymer vesicles, can be prepared from these block copolymers. It has been shown that AB block copolymer micelles can be used to prolong mucosal drug delivery of hydrophobic drugs. Therefore, it has great potential to utilize AB diblock copolymers as delivery vehicles for various types of drugs.

CD Bioparticles provides AB diblock copolymers of P(5BZTMC), PCL, PDLA, PDLLA, PEI, PGlu, PLA, PLGA, PLLA, PTMC, PVL, pAsp and pOrn in free combination for drug delivery development. Contact us to find out how AB diblock copolymers can help you in your work.

mPEG-pAsp

Catalog: CDN2325

pAsp MW: 5,000 Da

PEG MW: 1,000 Da

mPEG-PCL

Catalog: CDK001

PCL MW: 5,200 Da

PEG MW: 2,000 Da

mPEG-PCL

Catalog: CDK111

PCL MW: 40,000 Da

PEG MW: 10,000 Da

mPEG-PCL

Catalog: CDN329

PCL MW: 1,000 Da

PEG MW: 1,000 Da

mPEG-PCL

Catalog: CDN334

PCL MW: 2,000 Da

PEG MW: 5,000 Da

mPEG-PGlu

Catalog: CDN1344

PGlu MW: 3,000 Da

PEG MW: 5,000 Da

mPEG-PLGA

Catalog: CDK010

PLGA MW: 10,000 Da

PEG MW: 5,000 Da

LA:GA 50:50

mPEG-PLGA

Catalog: CDN831

PLGA MW: 1,000 Da

PEG MW: 1,000 Da

LA:GA 50:50

PDLLA-PEG-MAL

Catalog: CDI065

PLA MW: 16,000 Da

PEG MW: 5,000 Da

PEI-g-PEG-N3

Catalog: CDN1306

PEI MW: 10,000 Da

PEG MW: 2,000 Da

PEG:PEI 20

PEI-g-PEG-SH

Catalog: CDN1302

PEI MW: 25,000 Da

PEG MW: 2,000 Da

PEG:PEI 20

PEI-g-PEG-SH

Catalog: CDN1303

PEI MW: 25,000 Da

PEG MW: 5,000 Da

PEG:PEI 20

PLA-PEG-COOH

Catalog: CDI151

PLA MW: 16,000 Da

PEG MW: 10,000 Da

PLA-PEG-N3

Catalog: CDN573

PLA MW: 5,000 Da

PEG MW: 1,000 Da

PLGA-PEG-Bio

Catalog: CDN881

PLGA MW: 1,000 Da

PEG MW: 2,000 Da

LA:GA 50:50

PLGA-PEG-COOH

Catalog: CDI034

PLGA MW: 17,000 Da

PEG MW: 3,400 Da

PLGA-PEG-DBCO

Catalog: CDN930

PLGA MW: 10,000 Da

PEG MW: 5,000 Da

LA:GA 50:50

PLGA-PEG-MAL

Catalog: CDI052

PLGA MW: 60,000 Da

PEG MW: 3,400 Da

LA:GA 75:25

PLGA-PEG-NHS

Catalog: CDN1012

PLGA MW: 10,000 Da

PEG MW: 5,000 Da

LA:GA 50:50

ACRL-PCL-PEG-ALK

Catalog: CDN001

PCL MW: 5,000 Da

PEG MW: 2,000 Da

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