DBCO-PEG4-Biotin reacts with azides via a copper-free “click chemistry” reaction to form a stable triazole and does not require Cu-catalyst or elevated temperatures. In application where the presence of copper is a concern DBCO-PEG4-Bitoin is an ideal alternative to copper requiring biotin-alkynes.
|Solubility||DMSO, DMF, DCM, THF, Chloroform|
|Appearance||White to grey amorphous solid|
|Shipping conditions||Ambient temperature|
|WS DBCO-Biotin||A water-soluble, azide-reactive biotinylation reagent.|
|Dde Biotin-DBCO||A hydrazine cleavable, azide-reactive biotin probe.|
|TAMRA DBCO||An orange-to-red fluorescence-emitting probe with excitation/emission maximum of 554/567 nm.|
|Cy5 DBCO||A water-soluble, azide-reactive near-IR probe.|