abberior CAGE 590, goat anti-rabbit IgG, 500 µl (1 mg/ml)
Item number
CA590-1002-500UG
Description
abberior CAGE 590 is a caged dye which is initially colorless and nonfluorescent. When illuminated with UV light it undergoes a rapid uncaging reaction and releases a highly fluorescent orange-red dye. It can most effectively be excited from 560 to 600 nm. abberior CAGE 590 is designed for single-molecule photoswitching microscopy modes such as PALM, STORM and GSDIM and, in its uncaged form, also performs well in STED microscopy. Further, after photoactivation, abberior CAGE 590 can be tracked in confocal and epifluorescence microscopy to analyses molecular dynamics such as diffusion, flow directions and velocities, e.g. are tracking experiments in which the fluorescence signal is observed over time after the initial release of the fluorophore.
Organic fluorescent dye conjugated with polyclonal secondary anti-rabbit IgG antibody, host: goat, concentration 1 mg/ml.
Properties
Extinction Coefficient
75000
Derivative/Conjugate
anti-Rabbit IgG
Photophysical properties were measured for carboxylic acid in PBS pH 7.4. Values refer to the photoactivated state of the dye.
