901021

Poly(L-lactide-co-glycolide)

10:90, viscosity 1.7 dL/g 

• 同義詞: PLGA
• 線性公式: (C₄H₄O₄)_m(C₆H₈O₄)_n
• 分類程式碼代碼: 12162002
• NACRES: NA.25

屬性

• 品質等級: 100
• 形狀: chips
• 饋電比: lactide:glycolide 10:90±5
• 環保替代產品特色: Design for Energy Efficiency; Use of Renewable Feedstocks; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 顏色: light yellow to tan
• 黏度: 1.4-2.0 dL/g; 1.7 dL/g
• 環保替代類別: Enabling
• 運輸包裝: dry ice
• 儲存溫度: −20°C

描述

一般說明

Poly(L-lactide-co-glycolide) (PLGA) is a biodegradable and biocompatible copolymer synthesized from the ring opening polymerization of lactide and glycolide. Due to the ester linkages found in the polymer backbone, these polymers are able to degrade via hydrolysis. Depending on the ratio of monomers used and polymer block structure, different forms of PLGA can be obtained. These differing forms yield materials with different degrees of crystallinity, thermal transitions, solubility, and rates of degradation.

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應用

Poly(L-lactide-co-glycolide) (PLGA) is a biodegradable and biocompatible copolymer for use in biomedical research devices, such as grafts, sutures, implants, prosthetic devices, surgical sealant films, scaffolds for tissue engineering applications, micro and nanoparticles. PLGA is also utilized in drug delivery research, such as in the synthesis and application of polymer-drug conjugates.

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable