Hot Sale Drug Delivery Lifting Thread Material Medical Polymer Plga
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Product Highlights
- Biocompatible Material: PLGA copolymer with excellent biodegradability and biocompatibility for medical use.
- Wide IV Range: Inherent viscosity adjustable from 0.2 to 2.5 dl/g across multiple models.
- Medical Grade Quality: Strict quality control with residual monomer <0.5% and catalyst <150 ppm.
- Versatile Applications: Ideal for microspheres, drug delivery gels, and therapeutic devices.
- Flexible Packaging: Available in 100g, 500g, or 1kg vacuum aluminum foil bags.
- Customizable Options: Custom usage, grade, viscosity, and packaging based on customer needs.
- Fast Delivery: Ships within 7-15 working days after payment receipt.
Product Attributes
- Customization
- Available
- CAS No.
- 30846-39-0
- Formula
- (C6h8o4*C4h4o4)N
- Model NO.
- PLGA
- Molecular Principal Chain
- Carbon Chain Polymer
- Color
- White
- Usage
- Medical Device or Drug Delivery
- Grade
- Medical Level
- Inherent Viscosity
- 0.30-2.25dl/G
- Packaging
- 100g/Bag
- Other Names
- Poly(L-Lactide-Co-Glycolide)
- Transport Package
- Foil Bag
- Specification
- PLG50, PLG70, PLG75, PLG80, PLG90
- Trademark
- Rimless
- Origin
- China
- Production Capacity
- 10kg/Month
Product Images of Hot Sale Drug Delivery Lifting Thread Material Medical Polymer Plga
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Product Description
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Description |
Poly(lactic-co-glycolic acid) is a copolymer which is used in therapeutic devices, owing to its biodegradability and biocompatibility. PLGA are currently widely used in many fields, such as microspheres, gel for drug delivery etc. |
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Physical-chemical properties
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Chemical name |
Poly(L-lactide-co-glycolide) |
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CAS Registry number |
30846-39-0 |
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Chemical structure1 |
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Molecular formula1 |
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Chemical structure2 |
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Molecular formula2 |
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Specification
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Test |
Method |
Specification |
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Appearance |
Visual |
White, pale yellow powder or floccule |
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Inherent viscosity |
Ubbelohde viscometer |
0.30-2.25 dl/g |
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Residual monomer |
Gas chromatography |
<0.5% |
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Stannum (Catalyst) |
Atomic fluorescence spectrometry |
<150 ppm |
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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. |
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Packaging |
100g/500g/1Kg per aluminum foil bag |
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Recommend storage |
Stored in a cool and dry place without sunlight, a refrigerator is recommended. Temperatures (2-8°C) Notice: PLGA with intrinsic viscosity below 0.3 is powdered and will be melt at 18-22 °C. |
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Shelf life |
When stored in the original packaging at low temperatures (2-8°C), PLLA keeps its initial properties for at least two years. |
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Product catalogue |
Model |
L-LA/GA Ratio |
IV Range |
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PLG90 |
90/10 |
0.2-2.5 |
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PLG85 |
85/15 |
0.2-2.5 |
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PLG80 |
80/20 |
0.2-2.5 |
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PLG75 |
75/25 |
0.2-2.5 |
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| PLG70 | 70/30 | 0.2-2.5 | |
| PLG50 | 50/50 | 0.2-0.7 | |
IV = Intrinsic viscosity
MV = Viscosity molecular weight


1. Can you provide samples?
We are pleased to provide samples for interested customers. But you may have to pay the delivery charges .
2. How long will the product be available?
About two years.
3. What's your payment terms?
T/T, Paypal, western union and so on.
4. What's the delivery time?
Within 7-15 working days after receipt of your payment.
5. How about the packing?
We usually provide vacuum aluminum foil bag packing.

About the Supplier
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.
With RIMLESS and ReNovilla as our core brands, we focus on the development and application of biomedical materials and regenerative aesthetic products, while exploring innovative technologies and high-end medical aesthetic solutions.
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.
About Our Factory & Business Background
- Address
- Suite 201-165, Zone 1, South Side of Building 2, Xinglong Free Trade Zone, Changchun, China 130000
- Terms of Payment
- T/T, PayPal, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAP, CPT, Others, FCA
- Average Lead Time
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Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Beijing, Dalian, Shenzhen
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2020-11-16
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Can you provide samples?
- We are pleased to provide samples for interested customers. But you may have to pay the delivery charges.
- How long will the product be available?
- About two years.
- What's your payment terms?
- T/T, Paypal, western union and so on.
- What's the delivery time?
- Within 7-15 working days after receipt of your payment.
- How about the packing?
- We usually provide vacuum aluminum foil bag packing.
- What are the main applications of PLGA?
- It is widely used in microspheres, gel for drug delivery, and other therapeutic devices due to its biodegradability.
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