Desthiobiotin reagents are used for purification applications to chemically label proteins and other molecules with a form of biotin that provides soft-release elution from streptavidin.

Choose the right desthiobiotinylation reagent for your experiment

Product categories Product Activating group for labeling Labeling application
NHS-Desthiobiotin NHS Primary amines, (lysines) in proteins
Sulfo-NHS-LC-Desthiobiotin Sulfo-NHS Primary amines, (lysines) in proteins
Amine-PEG4-Desthiobiotin Amine Carboxyl groups (via EDC crosslinker)
Hydrazide-PEG4-Desthiobiotin Hydrazide Carbonyl groups (oxidized carbohydrates in glycoproteins)