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First described in 1942, [3] FITC is the original fluorescein molecule functionalized with an isothiocyanate reactive group (−N=C=S), replacing a hydrogen atom on the bottom ring of the structure.
Mar 28, 2026 · Fluorescein (FITC) derivatives are the most common fluorescent reagents for biological research because of their high absorptivity, excellent fluorescence quantum yield, and good water-solubility.
FITC (Fluorescein Isothiocyanate), is one of the green fluorescein derivatives widely used in biology. FITC has the characteristics of high absorptivity and excellent fluorescence quantum yield.
Oct 29, 2025 · FITC (fluorescein isothiocyanate) is widely used to label proteins, antibodies, peptides, hormones, amine-modified oligonucleotides, and other amine-containing molecules with the green fluorescent dye f...
Fluorescein isothiocyanate (FITC) has an excitation peak at 495 nm and an emission peak at 519 nm. The name FITC is a misnomer in that the isothiocyanate is a reactive form of this dye.
Fluorescein isothiocyanate (FITC) is the most widely used fluorescent probe for the preparation of conjugates with biological molecules (Hansen, 1967; Haugland, 1990).
FITC fluorescein isothiocyanate | C42H22N2O10S2 | CID 131730176 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity inform...
