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Polyester PEGs

PLLA-PEG-COOH, PEG MW 2,000 & PLA MW 1,000-10,000

Catalog: TASK-04-2000365   CAS NO.: N/A
  • 1g

$68.25$68.25

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Description

PLLA-PEG-COOH (Poly(L-lactide)-block-poly(ethylene glycol)-carboxylic acid) copolymers are used in controlled drug delivery systems where PLLA provides biodegradability and PEG enhances solubility and biocompatibility. The carboxylic acid groups can be utilized for conjugating drugs or targeting ligands, enabling targeted and sustained release of therapeutic agents.

Specifications

CAS No.N/A
FormulaN/A
PEG Molecular Weight2,000
PLA Molecular Weight1,000/2,000/3,000/4,000/5,000/10,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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