PEG

4-arm PEG-succinic acid, MW 2,000 is a 4-arm branched PEG linker with four succinic acid groups. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

4-Arm PEG-succinic acid, MW 5,000 is a 4-arm branched PEG linker with four succinic acid groups. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

4-Arm PEG-succinic acid, MW 10,000 is a 4-arm branched PEG linker with four succinic acid groups. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

4-Arm PEG-succinic acid, MW 20,000 is a 4-arm branched PEG linker with four succinic acid groups. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

4-arm PLGA-acid, MW 5,000 is a multiarm poly(lactide-co-glycolide) (PLGA) derivative with amine groups at each terminal of the four arms. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

4-arm PLGA-acid, MW 10,000 is a multiarm poly(lactide-co-glycolide) (PLGA) derivative with amine groups at each terminal of the four arms. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

4-arm PLGA-acid, MW 20,000 is a multiarm poly(lactide-co-glycolide) (PLGA) derivative with amine groups at each terminal of the four arms. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

4-arm PLGA-acid, MW 30,000 is a multiarm poly(lactide-co-glycolide) (PLGA) derivative with amine groups at each terminal of the four arms. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

4-arm PLGA-acid, MW 40,000 is a multiarm poly(lactide-co-glycolide) (PLGA) derivative with amine groups at each terminal of the four arms. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.