The Ricca Chemical eosin Y stain with a composition of 47.47% water, 45.35% ethyl alcohol, 3.12% isopropyl alcohol, 2.27% methyl alcohol, 0.94% acetic aid, 0.84% methyl isobutyl ketone and 0.00% eosin Y, is suitable for use in laboratories or classrooms. It is used as a biological stain while examining tissue specimens. It can be stored at a temperature of 15 to 30 degree C.
- Acidified working solution