Erythrosin B Stain is a nontoxic and safe vital dye used to assess cell viability. Viable cells have intact cell membranes and are not stained, remaining colorless. Nonviable cells are stained red. Erythrosin B Stain is used with the LUNA™ family of cell counters for brightfield cell counting.
Specifications
Molecular formula - C20H8I4O5
Molecular weight - 835.89 g/mol
Cell permeability - Membrane impermeant
Storage - Room temperature