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Polyester PEGs

PLGA-PEG-DBCO, PEG MW 2,000 & PLGA MW 30,000

Catalog: TASK-04-1000031   CAS NO.: N/A
  • 100mg
  • 250mg


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PLGA-PEG-DBCO (Poly(Lactide-co-glycolide)-b-Poly(ethylene glycol)-Dibenzocycolctyne) is a micelle-forming polymer with hydrophobic poly(lactide-co-glycolide) (PLGA) block chemically connected to a hydrophilic PEG block. The DBCO is reactive with azide via copper-free click chemistry to form a stable triazole bond. The PLGA core can be used to encapsulate hydrophobic drugs while the PEG can form a tight shell around the core to minimize drug degradation. The polyester PLGA is biodegradable via hydrolysis on the ester bonds. LA/GA molar ratio will be 1:1 with no request. Specified molecular weight and molecular ratio may be offered by custom synthesis. Please contact us for more details.


PEG Molecular Weight2,000
PLGA Molecular Weight30,000
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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