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poly(ethylene glycol)-block-poly(lactide-alt-glycolide) peg average mnã¡5 000 plga mnã¡15 000 (c15-1313-230)

POLY(ETHYLENE GLYCOL)-BLOCK-POLY(LACTIDE-ALT-GLYCOLIDE) PEG AVERAGE MNá5 000 PLGA MNá15 000 (C15-1313-230)

Sigma Aldrich

Catalog No.
C15-1313-230
Manufacturer No.
925659-1G
Manufacturer Name
Sigma-Aldrich
Quantity
1
Unit of Measure
GR
Price: $725.99
List Price: $806.65

Application PEG-PLGA, is a biocompatible, amphiphilic block copolymer composed of a hydrophilic PEG block and a hydrophobic poly(lactide-alternative-glycolide) (PLGA) block. These materials have been used in control release and nanoparticle

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Application

PEG-PLGA, is a biocompatible, amphiphilic block copolymer composed of a hydrophilic PEG block and a hydrophobic poly(lactide-alternative-glycolide) (PLGA) block. These materials have been used in control release and nanoparticle formulation for drug encapsulation and delivery applications.

Different from common Poly(lactide-co-glycolide) (PLGA) polymer, the lactic and glycolic units in Poly(lactide-alt-glycolide) block alternate in sequence in the polymer chain, and the molar ratio of lactic to glycolic units in the polymer is exactly 1:1.

Poly(lactide-alt-glycolide) exhibits excellent solubility in common organic solvents, such as acetonitrile, acetone, dioxane, DCM, and THF, providing great convenience for drug delivery researches and applications.

linearFormula: CH3O(C2H4O)n(C5H6O4)mH. form: powder, chunks or granules. Quality Level: 100. mol wt: PEG average Mn 5,000, PLGA Mn 15,000. storage temp.: 2-8°C. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.
UPC:
12352100
Condition:
New
Weight:
1.00 Ounces
HazmatClass:
No
WeightUOM:
LB
MPN:
925659-1G

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