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Aldehyde (Ald/CHO)PEG

PEG aldehydes can be used for bioconjugation by reacting aldehyde groups with aminooxy or hydrazide moieties.
Biopharma PEG provides GMP grade PEG aldehyde derivatives. Aldehyde-containing PEGylated products with molecular weights, branches and functional groups not listed in our online catalog are available through custom synthesis. 

Catalog No. Name Structure M.W. Purity