N-(acid-PEG3)-N-bis(PEG3-amine) is a 3-arm PEG reagent that is reactive toward activated NHS esters, Carboxylic acid group (CO2H) is reactive with primary amine groups in the presence of HATU or EDC. Please contact us for GMP-grade inquiries.
PEGylation of Protein, Peptide & Oligo > Multi-arm PEG > Branched PEG | Antibody Drug Conjugates > Carboxyl and Active ester Reactive > Amino PEG | Antibody Drug Conjugates > Multi-arm PEG > Branched PEG | Drug Delivery, Surface Modification > Amine Reactive > PEG Acid | Drug Delivery, Surface Modification > Carboxyl and Active ester Reactive > Amino PEG | Drug Delivery, Surface Modification > Multi-arm PEG > Branched PEG | PEGylation of Protein, Peptide & Oligo > Amine Reactive > PEG Acid | Antibody Drug Conjugates > Amine Reactive > PEG Acid | PEGylation of Protein, Peptide & Oligo > Carboxyl and Active ester Reactive > Amino PEG | Products > PEG Linkers > Amino PEG | Products > PEG Linkers | Products > PEG Linkers > Amino PEG > Amine Branched PEG | Products > PEG Linkers > Branched PEG > Amino PEG | Products > PEG Linkers > Branched PEG > PEG Acid | Products > PEG Linkers > PEG Acid > Acid Branched PEG
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.