Amino-PEG4-CH2COOH is a high-purity PEG linker with a terminal amine and carboxyl group on a PEG4 spacer specifically for solubility and versatile conjugation.
Polyethylene Glycol PEG Linkers > Amino PEG > Amino-PEG-CH2COOH
Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.