RESOMER® R 203 S is a solvent-purified homopolymer of D,L-Lactide with an ester end group and an inherent viscosity range of 0.25-0.35 dL/g.
Its degradation time is max. 12 months.
This bioabsorbable excipient is supplied as white to off-white solid and may be used for parenteral controlled release of pharmaceutical ingredients.