Used in medical devices and drug delivery applications.
Molecular Formula
(C3H4O2)n
Formula Weight
300,000-600,000
Inherent Viscosity
1.60 - 2.40 dL/g (25°C; CHCl3, 0.1 g/dL)
Storage
Store at -20°C.
Antigen Information
Introduction
Poly(DL-lactide) (PDLLA) is an ubiquitous biodegradable polymer. It is typically used to fabricate medical devices that predictably degrade over months in physiological conditions. The well-researched release profile also allows for drug-release functionalization with calculable results. Owing to its extensive history, PDLLA is one of the most understood and affordable biodegradable polymers for medical devices today.