PLGA Diacid (50:50)


  • Specified molecular weight and molecular ratio may be offered by custom synthesis. Please contact us for quotation.
  • D,L-LA/GA molar ratio 50:50 (x/y=50:50).

Product Description

Poly(D,L-lactide-co-glycolide) capped with acid group at both ends (PLGA-diacid, HOOC-PLGA-COOH, PLGA α, ω-carboxylic acid terminated, D,L-LA/GA=50:50) can be used to prepare nanoparticles, which can be further modified by amine-reactive entities. PLGA-diacid can be used to prepare polymer-drug conjugates.

Poly (lactic-co-glycolic acid) (PLGA) is one of the most effective biodegradable polymeric nanoparticles (NPs). It has been approved by the US FDA to use in drug delivery systems due to controlled and sustained- release properties, low toxicity, and biocompatibility with tissue and cells.

Additional information

Molecular weight

2000, 5000, 10K, 20K, 40K

Package size

1g, 5g