Name: Monomethoxyl poly(ethylene glycol)-b-poly(L-lactide)
Product Model : mPEG-PL
Chemical Formula : CH3(C2H4O)m (C6H8O4)n
Instructions : Monomethoxyl poly(ethylene glycol)-b-poly(L-lactide) (mPEG-PLA)is a block copolymer. One block is hydrophilic monomethoxyl poly(ethylene glycol), the other block is lipophilic poly(L-lactide). mPEG-PLA can be used as the carrier material of different types of drugs to improve the water solubility of drugs, encapsulation efficiency and drug loading rate.
mPEG-PLA can find usage in microspheres, microcapsules, vesicles, micelles, sustained release of drugs, controlled release, tissue engineering scaffolds, etc.
Appearance : White granular or powder
MV(Viscosity molecular weight): 2000-20000 g/mol
Specific Rotation( ,chloroform): ≤ -50°
Melting Point : Amorphous
Residual Monomers : < 1%
Residual Solvents : < 0.05%
Extractable Heavy Metals : < 10 ppm
Stannum (Catalyst) : < 200 ppm
Density : 1.0-1.25 g/cm3
Sulfate Ash : < 0.05%
关键字: Monomethoxyl poly(ethylene glycol)-b-poly(L-lactide) ;mPEG-PLLA
长春圣博玛生物材料有限公司成立于2007年4月。主要开展生物可降解医用高分子材料的生产及下游产品的开发与产业化,如:L-丙交酯(L-LA)、D-丙交酯(D-LA)、DL-丙交酯(DL-LA)、乙交酯(GA),聚L-丙交酯(PLLA) 、聚D-丙交酯(PDLA)、聚DL-丙交酯(PDLLA)、聚(L-丙交酯-乙交酯)(PLGA)、聚(DL-丙交酯-乙交酯)(PDLGA)、甲氧基聚乙二醇-聚L-丙交酯(mPEG-PLA)、甲氧基聚乙二醇-聚DL-丙交酯(mPEG-PDLLA)、聚乙交酯(PGA)、聚e-己内酯(PCL),以及其共聚物;可吸收骨钉、骨板等骨折内固定器件、骨修复组织工程支架、药物缓释载体材料等。
公司总投资3355万元,占地面积1万平方米,建有3500平方米的综合实验楼及3500平方米标准GMP生产车