Description
PLLA(3k)-PEG(3k)-COOH consists of PLLA with a molecular weight of 3,000, a PEG segment with a molecular weight of 3,000, and a carboxylic acid (COOH) functional group at the end.
Applications
PLLA(3k)-PEG(3k)-COOH can be used to construct biocompatible and biodegradable materials for molecule delivery, tissue engineering scaffolds, and controlled release formulations.