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Sigma-Aldrich

Resomer® LG 824 S, Poly(L-lactide-co-glycolide)

ester terminated, Lactide: Glycolide 82:18, lactide:glycolide 82:12

Synonym(s):

Resomer® LG 824 S, PLGA

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About This Item

Linear Formula:
HO[C3H4O2]n[C2H2O2]mCH3
CAS Number:
30846-39-0
UNSPSC Code:
12162002
NACRES:
NA.23

Quality Level

100

form

solid

feed ratio

lactide:glycolide 82:12

viscosity

1.7-2.6 dL/g

mp

157-164 °C

transition temp

Tg 54-60 °C

storage temp.

2-8°C

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General description

Resomer® LG 824 S, Poly(L-lactide-co-glycolide) (PLGA), is a semicrystalline, biocompatible, bioresorbable and biodegradable material with high porosity and high surface area. It can be processed by a variety of techniques such as electrospinning, electrospraying and wet spinning.

Application

PLGA can be used in the formation of a membrane for medical applications. It can also be used as a scaffold in tissue engineering.

Legal Information

RESOMER is a registered trademark of Evonik Rohm GmbH

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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Poly (l-lactide-co-glycolide) biodegradable microfibers and electrospun nanofibers for nerve tissue engineering: an in vitro study
Bini TB, et al.
J. Mater. Sci., 41(19), 6453-6459 (2006)

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