Eosin
Brominated fluorescein dye derivative used as an acidic red stain for cell cytoplasm. Yellowish (water soluble) or bluish (spirit soluble). 25g.
Brominated fluorescein dye derivative used as an acidic red stain for cell cytoplasm. Yellowish (water soluble) or bluish (spirit soluble). 25g.
Eosin is a brominated fluorescein dye derivative used as an acidic red stain for cell cytoplasm. It is a counterstain to haemotoxylin and colours red blood cells, cytoplasmic material, cell membranes and extracellular structures pink or red.
25g. Available either as water soluble (Eosin Y - yellowish) or spirit soluble (Eosin B - bluish).
Eosin stain imaged by Kevin Mackenzie, University of Aberdeen.