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About This Item
Linear Formula:
C5H12ONS(C2H4O)n[(C2H2O2)x(C3H4O2)y]m
UNSPSC Code:
12352116
NACRES:
NA.23
description
Feed Ratio: 50:50 +/-5 (Lactide:Glycolide, by NMR)
Identity: Conforms to structure (by NMR)
Quality Level
form
powder
feed ratio
lactide:glycolide 50:50
mol wt
PEG Mn 4000-6000 g/mol (by NMR)
PEG average Mn 5000
PLGA Mn 13500-16500 g/mol (by NMR)
PLGA average Mn 15000
color
white
shipped in
dry ice
storage temp.
−20°C
Application
Amine poly(ethylene glycol)-block-poly(lactide-co-glycolide) is an amine-functionalized, biocompatible, amphiphilic block copolymer. Due to its self-assembling properties, this material can be used in the formation of nanoparticles for drug delivery. Additionally, due to the amine-functionalization of the PEG block, this material can be used to rapidly covalently conjugate biomolecules, API, or targeting ligands. Potential uses include the targeted and/or controlled release of cancer drugs, anti-inflammatory drugs, antibiotics, or anaesthetic agents.
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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