Not available outside of the UK & Ireland.

Analysis Note

λ_max. ~543 nm, E(1%/1cm) ~2200-2800 (Methanol)

Application

Rhodamine B has been used:as a fluorescent dye for cross staining 1-N-methylamino-5-isocyanonaphthalene (MICAN)as a fluorescent dye in confocal microscopyto study its fluorescence in water and ethanol solutions

for cross staining of N-methylamino-5-isocyanonaphthalene (MICAN)

General description

Rhodamine B is bright-red in color.

Rhodamine B is a xanthene dye, which functions as a water tracer fluorescent. It is used as a staining fluorescent dye.