Fluorescein Isothiocyanate (FITC)
Isothiocyanate couples well with a reactive amino group in a protein and peptide chain under mild conditions. Isothiocyanatofluorescein is widely used in labeling different biomolecules such as immunoglobulins, lectins, proteins, peptides, nucleic acids, oligo-and polysaccharides. The derivatives of FITC are also extensively utilized in biological analyses [1]. Fluorescein isothiocyanate (FITC) is the most widely used […]
