• Specified molecular weight and molecular ratio may be offered by custom synthesis. Please call for quotation.

Product Description

Methoxy poly(ethylene glycol)-poly(ε-caprolactone) terminated with succinic acid (MPEG-PCL-COOH) is a linear  amphiphilic block copolymer. It can be used in preparation of micelles or nanoparticles for drug encapsulation and drug delivery.  The COOH group with the hydrophobic block can be modified by reacting with -OH or amine group.

Additional information

PCL Molecular Weight

1000, 2000, 3000, 5000, 10K

PEG Molecular Weight

750, 1000, 2000, 5000, 10K

Package size

100mg, 1g