Cyanine 647 succinimidyl ester cyanine dye

Supplier: Biotium

90025-1MGEA 298 EUR
90025-1MG 90025-10MG
Cyanine 647 succinimidyl ester cyanine dye
Cyanine succinimidyl ester

Biotium offers high quality amine-reactive succinimidyl ester (SE) dyes used to label proteins, oligonucleotides, and nucleic acids.


  • Cyanine 647 is structurally identical to Cy®5 from GE Healthcare.
  • λEx/λEm (water) = 650/665 nm
  • Dark blue solid soluble in DMF and DMSO
  • Store at -20°C and protect from moisture and light


We offer Cyanine 555 (Cy®3), Cyanine 647 (Cy®5), Cyanine 680 (Cy®5.5), and Cyanine 750 (Cy®7) as high quality succinimidyl esters.


Also see our CF® Dye Succinimidyl Esters, available with more than 20 bright and photostable CF® Dyes.


Cy3, Cy5, Cy5.5, and Cy7 are registered trademarks of GE Healthcare.

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