PEG

HO-PLGA-acid (LA/GA 85:15), MW 20,000 is a block copolymer containing a hydrophobic poly(lactide-co-glycolide) (PLGA) block chemically attached to a hydrophilic PEG block with a carboxylic acid. The ratio of lactide to glycolide is 85:15. The polymer has terminal carboxyl which can react with amine (NH2) molecule to form a stable amide linkage in presence of activator, such as HATU or EDC. Upon dispersion in water, the polymer self assembles to form micelles which can encapsulate drugs for drug delivery. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

HO-PLGA-acid (LA/GA 85:15), MW 40,000 is a block copolymer containing a hydrophobic poly(lactide-co-glycolide) (PLGA) block chemically attached to a hydrophilic PEG block with a carboxylic acid. The ratio of lactide to glycolide is 85:15. The polymer has terminal carboxyl which can react with amine (NH2) molecule to form a stable amide linkage in presence of activator, such as HATU or EDC. Upon dispersion in water, the polymer self assembles to form micelles which can encapsulate drugs for drug delivery. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

HO-PLGA-acid (LA/GA 75:25), MW 2,000 is a poly (lactide-co-glycolide) copolymer which can be used to prepare nanomicellar for for sustained release drug delivery. The lactide to glycolide raio is 75% lactide and 25% glycolide. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The carboxylic acid can react with primary amine groups of activated NHS ester to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

HO-PLGA-acid (LA/GA 75:25), MW 5,000 is a poly (lactide-co-glycolide) copolymer which can be used to prepare nanomicellar for for sustained release drug delivery. The lactide to glycolide raio is 75% lactide and 25% glycolide. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The carboxylic acid can react with primary amine groups of activated NHS ester to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

HO-PLGA-acid (LA/GA 75:25), MW 10,000 is a poly (lactide-co-glycolide) copolymer which can be used to prepare nanomicellar for for sustained release drug delivery. The lactide to glycolide raio is 75% lactide and 25% glycolide. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The carboxylic acid can react with primary amine groups of activated NHS ester to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

HO-PLGA-acid (LA/GA 75:25), MW 20,000 is a poly (lactide-co-glycolide) copolymer which can be used to prepare nanomicellar for for sustained release drug delivery. The lactide to glycolide raio is 75% lactide and 25% glycolide. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The carboxylic acid can react with primary amine groups of activated NHS ester to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

HO-PLGA-acid (LA/GA 75:25), MW 40,000 is a poly (lactide-co-glycolide) copolymer which can be used to prepare nanomicellar for for sustained release drug delivery. The lactide to glycolide raio is 75% lactide and 25% glycolide. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The carboxylic acid can react with primary amine groups of activated NHS ester to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

PLGA-diacid (LA/GA 50:50), MW 2,000 is a poly (lactide-co-glycolide) copolymer with two terminal carboxylic acid groups. The lactide to glycolide raio is 50% lactide and 50% glycolide. The terminal carboxylic acid can react with primary amine groups of activated NHS ester to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

PLGA-diacid (LA/GA 50:50), MW 5,000 is a poly (lactide-co-glycolide) copolymer with two terminal carboxylic acid groups. The lactide to glycolide raio is 50% lactide and 50% glycolide. The terminal carboxylic acid can react with primary amine groups of activated NHS ester to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.