• Specified molecular weight and molecular ratio may be offered by custom synthesis. Please contact us for quotation.
  • Unless otherwise specified, LA/GA molar ratio will be 50:50.
SKU: 8588 Categories: , ,

Product Description

Poly(L-lactide-co-glycolide)-b-poly(ethylene glycol)-vinylsulfone (PLGA-PEG-VS) is a functional amphiphilic block copolymer with vinylsulfone group at the end of PEG. Vinylsulfone groups are useful for coupling via Michael addition reactions with thiol. PLGA-PEG-VS is used to prepare micelles or nanoparticles with vinylsulfone on the micelle surface for bioconjugation. Hydrophobic drugs is encapsulated in the PLGA core for targeted drug delivery.


Additional information

PLGA Molecular Weight

1000, 2000, 3000, 4000, 5000, 10k

PEG Molecular Weight

1000, 2000, 3000, 5000

Package size

100mg, 1g