DRAQ5 Live Cell DNA Staining Solution

DRAQ5 Live Cell DNA Staining Solution

Catalog Number:
CSA1554765ENK
Mfr. No.:
RA20067
Price:
$349
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      • Overview
        • DRAQ5 is a far-red fluorescent live-cell DNA dye and is an anthraquinone dye with high affinity for double-stranded DNA. It is a membrane-permeable dye that can label live cells or fixed/dead cells. In flow cytometry, this dye can be used to distinguish between nucleated and non-nucleated cells. Since DRAQ5 can bind to DNA in a stoichiometric ratio, it can also be used to report nuclear DNA content and is suitable for chromosome ploidy and cell cycle analysis. In fluorescence microscopy analysis, it can be used as a nuclear counterstain. DRAQ5 has many applications and is highly compatible with existing instrument platforms and widely used protocols. The main application areas are HCS (high-content screening), cell models, GFP (green fluorescent protein), flow cytometry, and fluorescence microscopy.

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      • Properties
        • Categories
          Nuclear Fluorescent Dyes
          Other Properties
          Validity: 12 months
          DRAQ5 excitation/emission wavelength: 647/681 nm
          Storage
          -20°C, protected from light
          Shipping
          Shipped with ice pack

          * For research use only

      • Applications
        • Application Description
          Nuclear fluorescent dyes are a class of dyes that can bind to DNA in the cell nucleus and emit fluorescence. They play an important role in cell biology research. Commonly used nuclear fluorescent dyes include DAPI, Hoechst 33258, Hoechst 33342, PI (Propidium Iodide), and others. These nuclear fluorescent dyes provide a variety of options for observing and studying the cell nucleus due to their distinct fluorescence and staining properties.

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