4-arm PLGA


  • 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.

Product Description

4-arm poly(lactide-co-glycolide) (4-arm PLGA) is a multiarm PLGA connected to one pentaerythritol core. 4-arm PLGA  is terminated with hydroxyl group for further modification. Otherwise noted, multiarm PLGA is composed of d,l-lactide and glycolide (50:50 ratio).

Additional information

Molecular weight

5K, 10K, 20K, 30K, 40K

Package size

1g, 5g