Super Fluor 488 is widely used in fluorescence microscopy and cellular imaging due to its bright green fluorescence and high photostability. It is commonly employed as a labeling agent for proteins, antibodies, and nucleic acids, enabling researchers to visualize and track biological processes in live or fixed cells. Its compatibility with standard FITC filter sets makes it a versatile tool in flow cytometry, immunofluorescence assays, and fluorescence in situ hybridization (FISH). Additionally, it is utilized in molecular diagnostics for detecting specific biomarkers and in drug discovery for screening potential therapeutic compounds. Its excellent signal-to-noise ratio enhances the accuracy and sensitivity of experimental results.