17372-87-1,Acid Red 87,Acid Red 87

2′,4′,5′,7′-Tetrabromo-3,4,5,6-tetrachlorofluorescein CAS 13473-26-2
13473-26-2,2′,4′,5′,7′-Tetrabromo-3,4,5,6-tetrachlorofluorescein,2′,4′,5′,7′-Tetrabromo-3,4,5,6-tetrachlorofluorescein

3,4,5,6-Tetrachlorofluorescein CAS 6262-21-1
6262-21-1,3,4,5,6-Tetrachlorofluorescein,3,4,5,6-Tetrachlorofluorescein

Dibromopyrogallolsulfonphthaleine CAS 16574-43-9
16574-43-9,Dibromopyrogallolsulfonphthaleine,Dibromopyrogallolsulfonphthaleine