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Resomer® RG 757 S, Poly(D,L-lactide-co-glycolide)

ester terminated, Lactide: Glycolide 75:25, lactide:glycolide 75:25

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Synonym(s):
Resomer® RG 757 S, PLGA
Linear Formula:
HO[C2H4O2]n[C2H2O2]mCH3
CAS Number:

Quality Level

form

amorphous

feed ratio

lactide:glycolide 75:25

viscosity

0.9-1.3 dL/g

storage temp.

2-8°C

InChI

1S/C6H8O4.C4H4O4/c1-3-5(7)10-4(2)6(8)9-3;5-3-1-7-4(6)2-8-3/h3-4H,1-2H3;1-2H2

InChI key

LCSKNASZPVZHEG-UHFFFAOYSA-N

Related Categories

Application

Biodegradable, biocompatible, and bioresorbable copolymer composed of D,L-Lactide and Glycolide. This amorphous material has been used in sustained release drug delivery applications, by improving targeting and offering precise delivery timing. Degradation of this material has been thoroughly studied and has been shown to be safely resorbed by the body after implantation or injection. Modification of molecular weight and polymer composition allows for control of the degradation rate and mechanical stability of the polymer.

Legal Information

RESOMER is a registered trademark of Evonik Rohm GmbH

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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