Product Description
Poly L-Lactic Acid (PLLA/PLA) microspheres are cutting-edge, biodegradable polymers widely used in medical and aesthetic applications. With exceptional biocompatibility and a well-documented safety profile, these microspheres offer versatility in tissue regeneration, collagen stimulation, and advanced skincare formulations.
Product Overview
- Product Name: Poly L-Lactic Acid (PLLA/PLA) Microspheres Powder
- CAS Number: 33135-50-1
- Grade: Medical-grade
- Appearance: Fine white powder
- Particle Size: Customizable (micron-level precision for various applications)
- Biodegradability: Fully biodegradable into non-toxic byproducts
With the great efforts of our talented and diligent R&D team, we not only could produce the PLLA polymers, but also the PLLA microspheres from 5μm to 30μm. Because of good biocompatibility and biodegradability, they can be used in various areas, such as for plastic surgery implants, dermal fillers and other high-end anti-aging cosmetic products.
PLLA as a biodegradable thermoplastic aliphatic polyester, it can be completely degraded in the body. The product is excreted by metabolism and it does not have harm and side effect to the human body. Therefore our products are currently widely used in the field of medical devices, such as absorbable suture, tissue engineering scaffolds, orthopedics, skin filling; microspheres, nanoparticles for drug delivery etc.
Product Parameters
| Description |
With the great efforts of our talented and diligent R&D team, we have not only the PLLA polymers but also the PLLA microspheres from 5μm to 25μm. Because of good biocompatibility and biodegradability, they can be used in various areas, such as plastic surgery implants, dermal fillers, and other high-end anti-aging cosmetic products. |
Parameter
|
Item |
Test Method |
Specification |
| Appearance |
Visual |
White uniform globular particles |
| Residual Solvent |
Gas Chromatography |
≤600ppm |
| Solid Insoluble Matter |
Chloroform |
≤3% |
| Bacterial Endotoxin |
Tachypleus Amebocyte Lysate |
≤50EU/g |
| For each batch a certificate of analysis is provided, showing the analytical data determined in our quality control laboratory. Additional analytical data can be made upon request. |
| Physical-chemical properties |
Chemical name PLLA Microspheres
|
| Packaging |
50g/100g/500g/1Kg per aluminum foil bag
|
| Recommend storage |
Stored in a cool and dry place without sunlight, a refrigerator is recommended.
Temperatures (below 25°C)
|
| Shelf life |
When stored in the original packaging at normal temperatures (below 25°C), Microspheres keep their initial properties for at least two years.
|
| Product catalogue |
Model |
IV dl/g |
Mw Range
(ten thousand) |
Size |
| |
PLLA-M |
0.30-0.75 |
1.2-4.5 |
5-25μm |
Applications
Company Profile
Rimless Industry Co., Ltd. (RIMLESS) is devoted to the global brand operating and integrating, sale and after-sale services of biomedical materials, high-end medical devices, regenerative aesthetic products, cosmetics and beauty tools.
RIMLESS is the exclusive distributor, exporter and global brand licensor of REBORN. We take REBORN and RIMLESS as the core brands, biomedical materials and their applications in the medical field as the main business, and the high-end medical devices as the research and development direction.
Our company organically combines professional biotechnology development and production capabilities with advanced brand marketing concepts to build a 7X24 hours global service system to provide the customers with different cultural backgrounds and usage habits around the world with high-quality pre-sale, sale and after-sale services. At present, our products have covered more than 60 countries and regions around the world, and we have established long-term and stable strategic partnerships with our customers of hospitals, distributors/dealers and doctors.
We firmly believe that "quality is the basic guarantee for maintaining customer loyalty". ISO quality system is the only standard that we use to select and sell products to ensure the safety, reliability, and stability.
We can offer our customers OEM and private labeling services to create its own unique line. We are committed to extending the beauty business from the biomedical materials to medical devices, pharmaceuticals, plastic surgery, cosmetics and 3D printing, and give you our best service and products with our professionalism and enthusiasm.
We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Exhibitions
We are proud to have participated in many exhibitions and attracted many important customers. This experience has given us a wealth of insights and expertise to provide you with the best possible solution.
Our broad customer base is a testament to our success. This means we have developed extensive relationships and understand the needs of different industries and markets. This understanding allows us to provide you with tailored solutions that ensure your unique needs are met.
Therefore, we are committed to providing you with optimal solutions to meet your business goals and needs. Our experience and customer base are the guarantee we provide excellent service and products, whether you pursue innovation, quality or reliability, we will be your best partner.
Packaging & Shipping
Our Advantages
We offer medical-grade materials:
CAS: 33135-50-1, Poly l-lactic acid(PLLA), PLLA microspheres,
CAS: 106989-11-1, Poly d-lactic acid(PDLA), PDLA microspheres,
CAS: 51063-13-9, Poly dl-lactic acid(PDLLA), PDLLA microspheres,
CAS: 24980-41-4, Polycaprolactone(PCL), PCL microspheres,
CAS: 30846-39-0, Poly(L-lactide-co-glycolide)(PLGA), PLGA microspheres,
CAS: 26780-50-7, Poly(DL-lactide-co-glycolide) (PDLGA), PDLGA microspheres, etc.
We have own factory.
The materials come from the original manufacturer in China.
The product quality is high.
Shipping via DHL or FedEx will be quick and secure.
Welcome to send inquiry to us~~~
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