NucSpot® Far-Red, 1000X in DMSO
An improved alternative to 7-AAD showing less bleed-through fluorescence in the PE-Texas Red® channel. Ideal for selective detection of dead cells by flow cytometry.
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Live-or-Dye NucFix™ Red Staining Kit
A red fluorescent dye to covalently label dead cells, allowing cells with permeable plasma membranes to be detected in flow cytometry and microscopy.
Live-or-Dye™ Fixable Viability Staining Kits
Kits to covalently label dead cells, allowing cells with permeable plasma membranes to be excluded from analysis in flow cytometry. Includes dye options for fluorescence microscopy.
NucSpot® 470 Nuclear Stain, 1000X in DMSO
A cell membrane-impermeant, nuclear-specific green fluorescent DNA stain.
NucView® 488 Caspase-3 Enzyme Substrate, 1 mM in DMSO
Green fluorescent caspase-3/7 substrate for detecting apoptosis in intact cells by confocal microscopy, flow cytometry, or live cell imaging.