Calcein Orange Diacetate is a fluorogenic dye that is used to assess cell viability. It is hydrolyzed to the fluorescent probe Calcein Orange . Calcein Orange is retained by living cells and displays excitation emission maxima of 525 550 nm, respectively. Calcein Orange Diacetate is an orange-emitting variant of the greenfluorophore Calcein AM , which has been used to evaluate cell viability and cytotoxicity.
Calcein Red AM is a fluorogenic dye that is used to assess cell viability. As the acetoxymethyl ester, Calcein Red AM is non-fluorescent but cell-permeant and is hydrolyzed to the fluorescent probe Calcein Red by intracellular esterases. Calcein Red is retained by living cells and displays excitation emission maxima of 560 574 nm, respectively. Calcein Red AM is a red-emitting variant of the greenfluorophore calcein AM , which has been used to evaluate cell viability and cytotoxicity.
BDP FL ceramide is a highly fluorescent lipid formed by the conjugation of the green-emitting BDP FL fluorophore with sphingosine. It is utilized for visualizing the Golgi apparatus using fluorescence microscopy. The compound has an excitation wavelength of 503 nm and an emission wavelength of 509 nm [1].
ODIPY Green 8-P2M is an innovative thiol-reactive fluorescence probe derived from the BODIPY fluorophore. Its fluorescence is significantly quenched by d-PeT and can be reactivated upon reacting with thiol, leading to an exceptionally high signal-to-noise ratio. This makes ODIPY Green 8-P2M valuable for detecting very low concentrations of protein in gels following SDS-PAGE [1].