News
DBCO PEG

Dibenzocyclooctyne (DBCO) activated polyethylene glycol (PEG), a class of labeling reagents, can be used for azide containing biomolecules pegylation through copper free click chemistry reaction, which can increase the hydrophilicity and fine-tunes the properties of the PEGylated moiety. 

Biochempeg offers the following DBCO PEGs. Different kinds of DBCO PEG products may be available by custom synthesis.

Catalog No. Name Structure M.W. Purity
HE048009 DBCO-PEG-AC DBCO-PEG-AC ≥95%
HE048006 DBCO-PEG-N3 DBCO-PEG-N3 ≥95%
A44048 4-ArmPEG-DBCO 4-ArmPEG-DBCO ≥95%
A88048 8-ArmPEG-DBCO 8-ArmPEG-DBCO ≥95%
LP096048 DSPE-PEG-DBCO DSPE-PEG-DBCO ≥95%
LP095048 CLS-PEG-DBCO CLS-PEG-DBCO ≥95%
LP097048 DMPE-PEG-DBCO DMPE-PEG-DBCO ≥95%
FL044048 FITC-PEG-DBCO FITC-PEG-DBCO ≥95%
FL167048 Cy3-PEG-DBCO Cy3-PEG-DBCO ≥95%
FL078048 Cy5-PEG-DBCO Cy5-PEG-DBCO ≥95%
MD048005 DBCO-PEG4-NH2 DBCO-PEG4-NH2 523.626 ≥95%
MD048025 DBCO-PEG4-SPA DBCO-PEG4-SPA 649.693 ≥95%