Fast Filter Accessory Drive Unit

The plug-n-play Fast Filter accessory enables analysis of rapid intracellular ion movements into and out of cells (signal transduction) using ratiometric fluorescent probes. This accessory rapidly rotates a paired set of bandpass filters (not included) aligned to the fluorophore under investigation. This accessory is compatible with the LS 55 and the FL 6500/8500 fluorescence spectrometers.