Sulfo-Cyanine3.5

Sulfo-Cyanine3.5 is a fluorescent dye that has gained widespread use in a variety of biological applications. As a member of the cyanine dye family, Sulfo-Cyanine3.5 exhibits unique optical properties, including a high quantum yield, photostability, and a broad absorption spectrum. These features make Sulfo-Cyanine3.5 a valuable tool for a range of experimental techniques, such as fluorescence microscopy, flow cytometry, and live cell imaging. Additionally, the sulfonate groups attached to the dye molecule increase its solubility in water, making it suitable for use in aqueous environments. Sulfo-Cyanine3.5 is particularly useful for labeling biomolecules, such as proteins, nucleic acids, and antibodies, due to its low molecular weight and high fluorescence intensity.