937754

Poly(D,L-lactic-co-glycolic acid)-block-poly(glutamic acid)

PLGA average M_n 25,000, mol wt (PGlu average M_n 5,000), lactide:glycolide 50:50

• Synonym(e): Amphiphilic, Block polymer, Drug delivery, Glutamic acid, PLGA, PLGA-b-PGlu, Poly(glutamic acid), Polyaminoacids
• Lineare Formel: [(C₃H₄O₂)a(C₂H₂O₂)b]n O[C₅H₇NO₃]m
• UNSPSC-Code: 12162002
• NACRES: NA.21

Eigenschaften

• Zufuhrverhältnis: lactide:glycolide 50:50
• Qualitätsniveau: 100
• Mol-Gew.: PLGA average M_n 25,000; (PGlu average M_n 5,000)
• Farbe: white to beige, powder
• Lagertemp.: −20°C

Beschreibung

Anwendung

This polymer is a amphiphilic diblock copolymer composed of a hydrophobic PLGA block and a hydrophilic poly(glutamic acid) block. PLGA is a biocompatible and biodegradable polymer that has been approved by the FDA and the EMA for biomedical and pharmaceutical applications. Poly(glutamic acid) is biodegradable, non-toxic and non-immunogenic macromolecules. This biodegradable, biocompatible polymers can self-assemble to form nanoparticles, such as micelles and polymersomes, for drug delivery applications

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable