Poly-D-lactic acid (PDLA) is a product made from poly-D-lactic acid, which has good biocompatibility and can be used in the medical field.
Poly-D-lactic Acid (PDLA), 0.3-5 dL/g Poly-D-lactic acid (PDLA) is a product made from poly-D-lactic acid, which has good biocompatibility and can be used in the medical field.
This product is widely used in the medical field, such as bone fixation and bone repair materials (e.g., absorbable screws, absorbable bone plates), tissue engineering scaffolds, cardiovascular stents, injectable microcapsules, microspheres, implants, animal organ support elastomers, single-use intravenous infusion devices, non-removable surgical sutures, drug-controlled release, and sustained-release packaging agents.
| Formula | (C6H8O4)n |
| MW | 0.6-1 million |
| Viscosity | 0.3-5 dL/g |
| Processing Technology | Injection molding, electrospinning |
| Appearance | Crystalline polymer, irregular white to light yellow granules or powder |
| MW Distribution | ≤ 2.0 |
| Specific Rotation | -155°~-160° |
| Moisture | ≤ 0.5% |
| Ash | ≤ 0.5% |
| Monomer Residue | ≤ 2% |
| Tin | ≤ 150 ppm |
| Heavy Metals | ≤ 10 ppm |
| Features | This product is non-toxic, non-irritating, biodegradable and absorbable, high-strength, highly flexible, easy to process and form, with a degradation cycle of 2 to 12 months. |
| Catalog Number | Product Name | Order | Quantity |
|---|---|---|---|
| PA-24516 | Racemic Poly-lactic Acid (PDLLA), 0.16-4 dL/g | Inquiry |
|
| PA-24514 | Poly-L-lactic Acid (PLLA), 0.3-7.5 dL/g | Inquiry |
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