DBCO-PEG2000-CY7

By conjugating Cy7 with the DBCO-PEG2000 linker(DBCO-PEG2000-CY7/DBCO-PEG2k-Cyanine7/dibenzylcyclooctyne-PEG2k-Cyanine7), researchers can specifically attach or label azide-modified biomolecules or other azide-containing compounds with Cy7. This enables the visualization and tracking of specific molecules or biomolecules using fluorescence-based techniques, such as in vivo imaging or flow cytometry. The PEG2000 linker serves to increase solubility and provide flexibility to minimize steric hindrance, allowing for efficient conjugation and bioavailability of the labeled compounds.

msds of DBCO-PEG2000-CY7