Thiazole Red Homodimer Dye Profile
628-640
Laser Line
660/20
Common Filter
642
Excitation Max
661
Emission Max
About Thiazole Red Homodimer
Thiazole Red Homodimer (TOTO-3) is a bis-intercalating cell-impermeant nucleic acid stain used for counterstaining fixed cell nuclei or assessing viability. It has an excitation peak at 642 nm and an emission peak at 657 nm.