Monomethoxyl Poly Ethylene Glycol B L Lactide - Chinaprice: contact company for price
Product Model : mPEG-PL
Chemical Formula : CH3(C2H4O)m (C6H8O4)n
Chemical Structure :
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%
mPEG-PL0202 2000 2000 3200-4800
mPEG-PL0204 2000 4000 4800-7200
mPEG-PL0206 2000 6000 6400-9600
mPEG-PL0208 2000 8000 8000-12000
mPEG-PL0210 2000 10000 9600-14400
mPEG-PL0505 5000 5000 8000-12000
mPEG-PL0510 5000 10000 12000-18000
mPEG-PL0515 5000 15000 16000-24000
mPEG-PL0220 5000 20000 20000-30000
- Posted By: Changchun Sinobiomaterials Co.,Ltd.
- Phone: 15848782739
- Address: No. 666A Chaoqun Street, High-tech Industrial Deve, JILIN, China
- Website: http://www.sinobiom.com
Published date: April 7, 2013 -
- Business Description: Changchun SinoBiomaterials Co., Ltd was founded in April 2007, High Tech
Enterprises. It is mainly engaged in the manufacture of biodegradable
polymer materials for medical applications, as well as the development
and industrialization of the downstream products, such as L lactide (L
LA), glycolic acid (GA), poly(L lactic acid) (PLLA), poly(glycolic acid)
(PGA), poly(ε caprolactone) (PCL), monomethoxyl poly(ethylene glycol) b
poly(lactic acid)(mPEG PLA) , Poly(D,L lactide) (PDLLA) and their
copolymers, as well as absorbable internal fixation devices for fracture
including bone screws and bone plates, tissue engineering scaffolds for
bone repair, materials for sustained drug delivery, etc.
Our company occupies an area of 10,000 meter square with a total investment of 33.55 million yuan. There are an integrated experimental building and a production workshop in accordance with GMP standards, both occupying 3,500 meter square. Over 90% of the employees in our company hold college degrees. The main management staffs have studied aboard for years. They have profound scientific attainments and abundant experience of management. With their expertise in chemical, biological and medical fields, our main technical staffs have strong capability for innovation and development of relative products.
Changchun SinoBiomaterials Co., Ltd is technically supported by Changchun Institute of Applied Chemistry (CIAC), Chinese Academy of Sciences. The Science and Technology Innovation Centre for poly(lactic acid) based biodegradable materials of Jilin Province and the Science and Technology Innovation Centre for poly(lactic acid) based biomaterials of Changchun City were founded jointly by SinoBiom and CIAC in 2007 and 2009, respectively. The foundation of these two research centres has been promoting the application of Medical biodegradable polymer materials in the medicine field and continuing to promote the pace of industrialization, with the goal of achieving the integration of production and studying and research.
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