Poly (DL-lactide-co-glycolide) is a biodegradable polymer that is used in the manufacture of medical devices. It is made from lactic acid and glycolic acid. Poly (DL-lactide-co-glycolide) can degrade by hydrolysis to produce lactic acid and glycolic acid, which are both naturally occurring substances in the body.
| Item | Specifications |
| Appearance | White or yellow particles |
| Intrinsic viscosity | 0.2-2.5dl/g |
| Viscosity average MW | 1-100w |
| Number average MW | 1-100w |
| Glass transitiontemp | 40-60℃ |
| Melting point | — |
| Residual monomer | Max 1% |
| Residual solvent | Max 0.05% |
| Heavy metals | Max 10 ppm |
| Density | 1.20-1.30 g/cm3 |
| Sulfate ash | 1.20-1.30 g/cm3 |
1.PLGA is a random copolymerand amorphous polymers.
2.Widely used in surgical sutures, anti-adhesion membraneandtissue engineering scaffold.
25kgs/bag, 20tons/20’container
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