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Fluorescent Dye 678-Z Acid

  • Catalog # : U0169
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  • Specification
  • Product Description:
  • Fluorescent dye derived from Cyanine. Water insoluble and forms stable amide bond with primary amines via carbodiimide activation.
  • Storage Instruction:
  • Store in the dark at 4°C and keep under argon.
  • Note:
  • Maximum Excitation/Emission wavelength: 678/705 nm (in CH3OH)

  • Chemical Name:
  • 2-((1E,3E,5E)-5-(3-(5-carboxypentyl)-1,1-dimethyl-1H-benzo[e]indol-2(3H)-ylidene)penta-1,3-dienyl)-3-ethyl-1,1-dimethyl-1H-benzo[e]indolium-6-sulfonate
  • Chemical Formula:
  • C41H44N2O5S
  • MW:
  • 676.86 g/mol
  • Molar Extinction Coefficient:
  • 195000 M-1cm-1(CH3OH)
  • Excitation (Max):
  • 678 nm (CH3OH)
  • Emission (Max):
  • 705 nm (CH3OH)
  • Recommended Excitation:
  • Argon-Krypton ion laser 647nm, Red diode laser 650nm, 670nm
  • Recommended Filter Sets:
  • CyR5.5, LI-COR 700 channel
  • Solubility:
  • Acetonitrile, Dichloromethane, DMF, DMSO, Methanol.
  • Purity:
  • ≥ 95%
  • Regulation Status:
  • For research use only (RUO)
  • Applications
  • Conjugation
  • Application Image
  • Conjugation
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