the dye appears red. Whatever the case, it is easy to see that uses for fluorescent dyes are extensive. Importantly, dyes are often not specific to only one type of assay. For example, the same dye ...

A fluorescent red dye called alizarin complexone binds calcium-containing crystals, and the researchers injected this dye ...

The red signal derives from selective 'click chemistry' reaction between the probe and a red fluorescent dye.

The far-red emission of the dye facilitates multiplexing with GFP and other fluorescent probes. With the dye, cells may be analyzed by fluorescence microscopy, flow cytometry and laser-scanning ...

This is especially critical when screening red blood cell products for transfusion, since the presence of white blood cells could provoke an immune response in the recipient. Fluorescent dyes ...