Super Texas Red, SE is widely used in biological and medical research as a fluorescent dye for labeling and tracking biomolecules. Its high fluorescence intensity and photostability make it ideal for applications such as fluorescence microscopy, flow cytometry, and immunofluorescence assays. It is particularly effective in labeling proteins, antibodies, and nucleic acids, enabling researchers to visualize and study cellular processes in real-time. Additionally, its compatibility with various conjugation techniques allows for versatile use in detecting and analyzing specific targets in complex biological samples. This dye is also employed in diagnostic applications, aiding in the identification and quantification of biomarkers in clinical studies.