PEG

PDLLA-acid, MW 10,000 is an amphiphile a poly(D,L-lactide) (PDLLA) polymer with carboxylic acid terminal group which can react with amine in the presence of HATU or EDC to form a stable amide linkage. The biodegradable polymer can form micelles in aqueous media which can be used to entrap or encapsulate drugs. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

PDLLA-acid, MW 20,000 is an amphiphile a poly(D,L-lactide) (PDLLA) polymer with carboxylic acid terminal group which can react with amine in the presence of HATU or EDC to form a stable amide linkage. The biodegradable polymer can form micelles in aqueous media which can be used to entrap or encapsulate drugs. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

pGlu(3K)-PEG(1K)-pGlu(3K) is an amphiphile block polymer comprised of PEG and synthetic polyamino acid having one COOH function per glutamic acid unit and a terminal azide group on either end of the molecule. pGlu is soluble in water(alkaline solution), dichloroacetic acid, chloroform, DMF(warm), dioxane, and acetic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage.

pGlu(7.5K)-PEG(1K)-pGlu(7.5K) is an amphiphile block polymer comprised of PEG and synthetic polyamino acid having one COOH function per glutamic acid unit and a terminal azide group on either end of the molecule. pGlu is soluble in water(alkaline solution), dichloroacetic acid, chloroform, DMF(warm), dioxane, and acetic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage.

pGlu(15K)-PEG(1K)-pGlu(15K) is an amphiphile block polymer comprised of PEG and synthetic polyamino acid having one COOH function per glutamic acid unit and a terminal azide group on either end of the molecule. pGlu is soluble in water(alkaline solution), dichloroacetic acid, chloroform, DMF(warm), dioxane, and acetic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage.

pGlu(3K)-PEG(2K)-pGlu(3K) is an amphiphile block polymer comprised of PEG and synthetic polyamino acid having one COOH function per glutamic acid unit and a terminal azide group on either end of the molecule. pGlu is soluble in water(alkaline solution), dichloroacetic acid, chloroform, DMF(warm), dioxane, and acetic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage.

pGlu(7.5K)-PEG(2K)-pGlu(7.5K) is an amphiphile block polymer comprised of PEG and synthetic polyamino acid having one COOH function per glutamic acid unit and a terminal azide group on either end of the molecule. pGlu is soluble in water(alkaline solution), dichloroacetic acid, chloroform, DMF(warm), dioxane, and acetic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage.

pGlu(15K)-PEG(2K)-pGlu(15K) is an amphiphile block polymer comprised of PEG and synthetic polyamino acid having one COOH function per glutamic acid unit and a terminal azide group on either end of the molecule. pGlu is soluble in water(alkaline solution), dichloroacetic acid, chloroform, DMF(warm), dioxane, and acetic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage.

pGlu(3K)-PEG(5K)-pGlu(3K) is an amphiphile block polymer comprised of PEG and synthetic polyamino acid having one COOH function per glutamic acid unit and a terminal azide group on either end of the molecule. pGlu is soluble in water(alkaline solution), dichloroacetic acid, chloroform, DMF(warm), dioxane, and acetic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage.