Resomer® RG 503 H, Poly(D,L-lactide-co-glycolide)
ALDRICH/719870 - acid terminated, lactide:glycolide 50:50, Mw 24,000-38,000
Synonym: Poly(D,L-lactide-co-glycolide); PLGA
MDL Number: MFCD00131930
Linear Formula: [C3H4O2]x[C2H2O2]y
Product Type: Chemical
| degradation timeframe | <3 months |
| feed ratio | lactide:glycolide 50:50 |
| form | amorphous |
| mol wt | Mw 24,000-38,000 |
| SMILES string | OCC(O)=O.CC(O)C(O)=O |
| storage temp. | 2-8°C |
| transition temp | Tg 44-48 °C |
| viscosity | 0.32-0.44 dL/g, 0.1 % (w/v) in chloroform(25 °C, Ubbelohde) (size 0c glass capillary viscometer) |
| Application: | Controlled release |
| Features and Benefits: | Controlled release of bioactive agents, sutures and bioabsorbable implantable devices. |
| Legal Information: | Product of Evonik |
| Legal Information: | RESOMER is a registered trademark of Evonik Rohm GmbH |
| Packaging: | 5 g in glass bottle |
| Physical form: | Biocompatible, biodegradable polymer. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | 2-8°C |
| UNSPSC | 12162002 |