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RESOMER® RG 653 H
RESOMER® RG 653 H is a high-quality controlled release agent for pharmaceutical applications. It contains a 65:35 blend of d,l-lactide and glycolide with an acid end group and an inherent viscosity of 0.32─0.44 dL/g.
Fulfilled By ChemPoint
- Manufacturer: Evonik Corporation
- Product Line: RESOMER® Polymers
- Product: RESOMER® RG Polymers
- Industries: Pharmaceuticals
- Authorized Countries: Canada | United States
Fulfilled By ChemPoint
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Overview
RESOMER® RG 653 H is a bioresorbable excipient from Evonik, formulated for the contolled release of pharmaceutical substances, small molecules, proteins, and more in complex parenteral drug products, such as in-situ depot formulations, long-acting medication delivery systems, and drug-loaded implants. Composed of a blend of 65 mol % D,L-Lactide and 35 mol % Glycolide, RESOMER® RG 653 H complies with FDA, GMP, EHS, DIN ISO 9001, MAF, and DMF regulations.
RESOMER® polymers have been purified for a reduced residual monomer content and are available in various molecular weights and viscosity ranges to meet application needs. All polymer properties can also be adjusted to match formulation requirements.
Specifications
Physical state: Solid
Form: Powder granules
Color: White to off-white
Inherent viscosity (dl/g): 0.32─0.44
Degradation time: <3 months
CAS No. 26780-50-7
Primary Chemistry: Poly(D,L-lactide-co-glycolide)
Features & Benefits
Solvent-purified co-polymer
65:35 D,L-lactide:Glycolide ratio
Free carboxylic acid terminated
3-month degradation period
Bioabsorbable
Biodegradable
Processed by injection molding
Completely metabolized by the body
Ideal for terminal sterilization
Suitable for use with small molecules, peptides, proteins, and other substances
Applications
Controlled release applications
Microparticles and drug-loaded implants
Long acting medication delivery formulations
Related Applications
Pharmaceuticals
Related Functions
Pharmaceuticals
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