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Last updated: 2017/9/17

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Propidium Iodide

  • Catalog # : U0332
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  • Specification
  • Product Description:
  • Propidium iodide is a red-fluorescent nuclear and chromosome counterstain. Since propidium iodide is not permeant to live cells, it is also commonly used to detect dead cells in a population.
  • Storage Instruction:
  • Store at room temperature and protect from light.
  • Note:
  • Fluorescence profiles of propidium iodide bound to dsDNA.

  • Chemical Name:
  • Phenanthridinium, 3,8-diamino-5-[3-(diethylmethylammonio)propyl]-6-phenyl-, diiodide
  • Chemical Formula:
  • C27H34I2N4
  • MW:
  • 668.4
  • Detection Method:
  • Fluorescent
  • Excitation (nm):
  • 535
  • Emission (nm):
  • 617
  • 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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