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S7575- SYTO™ Green Fluorescent

Nucleic Acid Stains
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  • ¥4788
  • Invitrogen™
  • S7575
  • 2025年07月16日
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    • 英文名

      SYTO™ Green Fluorescent Nucleic Acid Stains

    • CAS号

      见产品外包装

    • 保质期

      见产品外包装

    • 供应商

      嵘崴达

    • 保存条件

      见产品外包装

    • 规格

      250 μL

    SYTO™ Green Fluorescent Nucleic Acid Stains

    货号 S7575

    The SYTO Green Fluorescent Nucleic Acid Stains exhibit bright, green fluorescence upon binding to nucleic acids. These dyes are cell-permeant and can be used to stain RNA and DNA in live cells, dead cells, and bacteria. Because the dye characteristics and staining pattern of the SYTO dyes may vary, we offer 10 different SYTO Green Fluorescent Nucleic Acid Stains available individually along with the SYTO Green Fluorescent Nucleic Acid Stain Sampler Kit #1 (containing SYTO 11–14, 16, 21, and 24) to enable researchers to find the most appropriate green-fluorescent SYTO stain for their system . We also provide the SYTOX Green Nucleic Acid Stain (Cat. No. S7020 and R37109), which is a cell-impermeant green-fluorescent stain used for staining dead cells or performing nuclear counterstaining in fixed cells.

    SYTO Green Fluorescent Nucleic Acid Stains are cell-permeant nucleic acid stains that show a large fluorescence enhancement upon binding nucleic acids. The SYTO dyes can be used to stain RNA and DNA in both live and dead eukaryotic cells, as well as in Gram-positive and Gram-negative bacteria.

    The SYTO stains share several important characteristics:
    • Permeability to virtually all cell membranes, including mammalian cells and bacteria
    • High molar absorptivity, with extinction coefficients >50,000 cm-1 M-1 at visible absorption maxima
    • Extremely low intrinsic fluorescence, with quantum yields typically <0.01 when not bound to nucleic acids
    • Quantum yields that are typically >0.4 when bound to nucleic acids.

     

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    图标文献和实验
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    • DAPI Nucleic Acid Stain

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    • Overview of Nucleic Acid Arrays

      Abstract Table of Contents Figures Literature Cited Abstract   Nucleic acid array technology refers

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