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Polyester PEGs

PDLLA-PEG-COOH, PEG MW 3,000 & PLA MW 4,000

Catalog: TASK-04-2000121   CAS NO.: N/A
  • 100mg
  • 1g

$300.00 $270.00

in stock
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PDLLA-PEG-COOH (Poly(D,L-lactide)-block-poly(ethylene glycol)-carboxylic acid) can be used to formulate drug delivery systems such as nanoparticles, micelles, or hydrogels. The PEG segments provide steric stabilization and biocompatibility, while the PDLLA segments can encapsulate hydrophobic drugs. The carboxyl group can be further functionalized to conjugate targeting ligands or therapeutic molecules.

CAS No.N/A
FormulaN/A
PEG Molecular Weight3,000
PLA Molecular Weight4,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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