Polyethylene Glycol (PEGs & PEOs)

Cbz-N-amido-PEG4-acid is a PEG derivative containing a CBZ-protected amino group and a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable

Cbz-N-amido-PEG5-acid is a PEG derivative containing a CBZ-protected amino group and a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable

Cbz-N-amido-PEG5-acid is a PEG derivative containing a CBZ-protected amino group and a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable

Cbz-N-amido-PEG5-acid is a PEG derivative containing a CBZ-protected amino group and a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable

Cbz-N-amido-PEG6-acid is a PEG derivative containing a CBZ-protected amino group and a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable

Cbz-N-amido-PEG6-acid is a PEG derivative containing a CBZ-protected amino group and a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable

Cbz-N-amido-PEG6-acid is a PEG derivative containing a CBZ-protected amino group and a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable

CH2COOH-PEG-Succinimidyl Carbonate, MW 3.4K is a PEG derivative with a terminal carboxylic acid and a succinimidyl carbonate group. The terminal carboxylic acid can react with primary amines in the presence of activators such as EDC and DCC to form

CH2COOH-PEG-Succinimidyl Carbonate, MW 3.4K is a PEG derivative with a terminal carboxylic acid and a succinimidyl carbonate group. The terminal carboxylic acid can react with primary amines in the presence of activators such as EDC and DCC to form

CH2COOH-PEG-Succinimidyl Carbonate, MW 2K is a PEG derivative with a terminal carboxylic acid and a succinimidyl carbonate group. The terminal carboxylic acid can react with primary amines in the presence of activators such as EDC and DCC to form

CH2COOH-PEG-Succinimidyl Carbonate, MW 2K is a PEG derivative with a terminal carboxylic acid and a succinimidyl carbonate group. The terminal carboxylic acid can react with primary amines in the presence of activators such as EDC and DCC to form

CH2COOH-PEG-Succinimidyl Carbonate, MW 5K is a PEG derivative with a terminal carboxylic acid and a succinimidyl carbonate group. The terminal carboxylic acid can react with primary amines in the presence of activators such as EDC and DCC to form