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Last updated: 2017/4/23

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DAPI

  • Catalog # : U0331
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  • Specification
  • Product Description:
  • DAPI is a nuclear and chromosome counterstain, it emits blue fluorescence upon binding to AT regions of DNA. Although the dye is cell impermeant, higher concentrations will enter a live cell.
  • Storage Instruction:
  • Store at room temperature and protect from light.
  • Note:
  • Fluorescence profiles of DAPI bound to dsDNA.

  • Chemical Name:
  • 1H-Indole-6-carboximidamide, 2-[4-(aminoiminomethyl)phenyl]-, dihydrochloride
  • Chemical Formula:
  • C16H17Cl2N5
  • MW:
  • 350.25
  • Detection Method:
  • Fluorescent
  • Excitation (nm):
  • 358
  • Emission (nm):
  • 461
  • Solubility:
  • Water
  • Sub-Cellular Localization:
  • Nucleus and Nucleic Acids
  • Cell Permeability:
  • Cell-impermeant
  • Regulation Status:
  • For Research Use Only (RUO)
  • Applications
  • Cell Staining
  • Application Image
  • Cell Staining
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