Racemic poly-lactic acid has biocompatibility and is typically used as a drug delivery carrier, encapsulating drugs within a polymer matrix to form microspheres or particles.
Racemic Poly-lactic Acid (PDLLA), 0.16-4 dL/g Racemic poly-lactic acid has biocompatibility and is typically used as a drug delivery carrier, encapsulating drugs within a polymer matrix to form microspheres or particles.
This product can be used for bone fixation or tissue repair materials in tissue engineering; as excipients and internal fixation devices for sustained-release agents such as injectable microcapsules, microspheres, and implants; as porous foam scaffolds for cell culture; as surgical sutures; as implantable plates and clamps; as artificial skin and artificial blood vessels; and as ophthalmic implant materials such as retinal implants.
| Formula | (C6H8O4)n |
| MW | 1-1 million |
| Viscosity | 0.18-4 dL/g, 0.16-0.24dL/g, 0.32-0.48dL/g, 0.60-0.72dL/g |
| Processing Technology | Injection molding, electrospinning |
| Appearance | Non-crystalline polymer, irregular white to light yellow granules |
| MW Distribution | ≤ 2.0 |
| Specific Rotation | -5°~5° |
| Moisture | ≤ 0.5% |
| Ash | ≤ 0.5% |
| Monomer Residue | ≤ 2% |
| Tin | ≤ 150 ppm |
| Heavy Metals | ≤ 5 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-24515 | Poly-D-lactic Acid (PDLA), 0.3-5 dL/g | Inquiry |
|
| PA-24514 | Poly-L-lactic Acid (PLLA), 0.3-7.5 dL/g | Inquiry |
|
CD BioSustainable is a well-known professional company in the industry. We provide a wide range of bio-environmental products, including bio-based materials, biomass fuels, green building materials, bio-environmental enzymes, bio-environmental microorganisms, etc. Please feel free to explore.
Our products and services are for research use only and cannot be used for any clinical purposes.
