Invitrogen™ SelectFX™ Nuclear Labeling Kit (DAPI, SYTOX™ Green, 7-AAD, TO-PRO™-3 Iodide), for fixed cells

The SelectFX Nuclear Labeling Kit provides four spectrally distinct fluorescent dyes: blue-fluorescent DAPI, green-fluorescent SYTOX Green stain, red-fluorescent 7-aminoactinomycin D (7-AAD), and far red-fluorescent TO-PRO-3 dye. These dyes are ideal for use as counterstains in multicolor applications; simply select the stain that contrasts spectrally with other fluorescent probes applied to the sample. When used according to the protocol provided, the dyes in the SelectFX Nuclear Labeling Kit provide highly selective nuclear staining with little or no cytoplasmic labeling.

Cell Analysis, Cell Structure, Cell Tracing & Tracking, Cellular Imaging, Immunofluorescence (IF), Immunofluorescence Counterstaining, Mounting & Fade Prevention, Immunofluorescence Staining & Detection, Nucleus, Nucleoli & Nuclear Envelope, Organelle Tracing