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Cyanine7 NHS ester

Lumiprobe

DESCRIPTION

Amine reactive NHS ester of near infrared dye Cyanine7.

DETAILS

  • Formula: C41H48N3BF4O4
  • Synonym: Cy7 NHS ester
  • Citation: 103
  • Solubility: soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water
  • Quality Control: NMR 1H, HPLC-MS (95%)
  • Emission Maximum: 773
  • Excitation Maximum: 750
  • Storage Conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
  • Extinction Coefficient: 199000
  • Fluorescence Quantum Yield: 0.3