Skip to content Skip to navigation menu

Incucyte® Nuclight Rapid NIR Dye for Live-Cell Nuclear Labeling

Supplied as a single vial (50 µL), sufficient for 100 to 200 tests in a 96-well plate.

Item no.:  4804

Price:  $425.00


The Incucyte® Nuclight Rapid NIR Dye for nuclear labeling is a cell permeable DNA stain that specifically stains nuclei in cells and is ideally suited to the mix-and-read, real-time quantification using the Incucyte® Live-Cell Analysis System. Addition of the Incucyte® Nuclight Rapid NIR Dye to normal healthy cells is non-perturbing to cell growth and morphology and provides homogeneous staining of nuclei, enabling the real-time, fluorescent quantification of cell proliferation. When added to cell culture medium, the inert stain crosses the cell membrane and has excellent specificity for DNA without the need for a wash step. With the Incucyte® integrated analysis software, fluorescent objects can be quantified and background fluorescence minimized. This reagent can be multiplexed with Incucyte® Annexin V, Caspase-3/7 or Cytotox Dyes for simultaneous readouts of apoptosis or cytotoxicity alongside cell proliferation. The Incucyte® Nuclight Rapid NIR Dye has been validated for use with Incucyte® Live-Cell Analysis Systems configured with an Orange/NIR Optical Module or a Green/Orange/NIR Optical Module.


Incucyte® Nuclight Rapid NIR Product Guide
en 2.2 MB

Safety Datasheet

Incucyte® Nuclight Rapid NIR Dye Safety Data Sheet
en 118.3 kB


  • Research Area
    Cell Proliferation


  • Instrument Compatibility
    • SX5
    • S3 configured with O/NIR

General Specifications

  • Color