Polyethylene Glycol (PEGs & PEOs)

m-PEG-NH2, MW2K is a polyPEG derivative with a terminal amine group. The terminal amine can react with carboxylic acids, activated NHS esters and carbonyl groups. The hydrophilic PEG linker increases the water solubility of the compound.

m-PEG-NH2, MW5K is a polyPEG derivative containing a terminal primary amine. The amine can react with carboxylic acids, activated NHS esters and other carbonyl groups. The hydrophilic PEG linker increases the water solubility of the compound in

m-PEG-NH2, MW5K is a polyPEG derivative containing a terminal primary amine. The amine can react with carboxylic acids, activated NHS esters and other carbonyl groups. The hydrophilic PEG linker increases the water solubility of the compound in

m-PEG-NH2, MW 550 is a polyPEG derivative with a terminal amine group. The terminal amine can react with carboxylic acids, activated NHS esters and carbonyl groups. The hydrophilic PEG linker increases the water solubility of the compound.

m-PEG-NH2, MW 550 is a polyPEG derivative with a terminal amine group. The terminal amine can react with carboxylic acids, activated NHS esters and carbonyl groups. The hydrophilic PEG linker increases the water solubility of the compound.

m-PEG-NH2, MW1K is a polyPEG derivative with a terminal amine group. The terminal amine can react with carboxylic acids, activated NHS esters and carbonyl groups. The hydrophilic PEG linker increases the water solubility of the compound.

m-PEG-NH2, MW1K is a polyPEG derivative with a terminal amine group. The terminal amine can react with carboxylic acids, activated NHS esters and carbonyl groups. The hydrophilic PEG linker increases the water solubility of the compound.

m-PEG-NH2, MW20K is a PEG derivative with a terminal amine. The amine can undergo reactions with carboxylic acids, activated NHS esters and carbonyl groups. The hydrophilic PEG linker increases the water solubility of the compound.

m-PEG-NH2, MW20K is a PEG derivative with a terminal amine. The amine can undergo reactions with carboxylic acids, activated NHS esters and carbonyl groups. The hydrophilic PEG linker increases the water solubility of the compound.

m-PEG-NH2, MW10K is a PEG derivative with a free amine. The amine group can react with carboxylic acids, activated NHS esters and other carbonyl groups. The hydrophilic PEG chain increases the water solubility of the compound.

m-PEG-NH2, MW10K is a PEG derivative with a free amine. The amine group can react with carboxylic acids, activated NHS esters and other carbonyl groups. The hydrophilic PEG chain increases the water solubility of the compound.

m-PEG-NHS ester, MW1K is a PEG derivative containing an NHS ester. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The hydrophilic PEG spacer increases