Cyanine3.5 dye is a fluorescent molecule . It is commonly used in applications such as fluorescence imaging, flow cytometry, and microscopy to label and track biological molecules and cells. The dye emits a bright orange-red fluorescence when excited with light of a specific wavelength, making it easy to visualize and track the labeled cells or molecules.
Cyanine3.5 dye is a part of the cyanine dye family, which includes other fluorescent molecules with varying optical properties. Compared to other cyanine dyes, It has the advantage of having a longer emission wavelength, which reduces interference from autofluorescence and background fluorescence.