150347-58-3

5(6)-Carboxynaphthofluorescein N-succinimidyl ester is an amine-reactive fluorescent probe for labeling biomolecules such as peptides and proteins.

5-(6)-Carboxynaphthofluoroscein N-Succinimidyl Ester is a derivative compound of 5(6)-Carboxyfluorescein (C178315), which functions as a useful reagent for the preparation of hydrolytically stable fluorescent conjugates and is a useful starting material for the synthesis of other fluorescein-derives reagent.

Amine-Reactive fluorescent probe for peptide or protein conjugation