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Cyanine Dye Succinimidyl Ester

Biotium offers high quality amine-reactive succinimidyl ester (SE) dyes used to label proteins, oligonucleotides, and nucleic acids. We offer Cyanine 555, Cyanine 647, Cyanine 680, and Cyanine 750 as high quality succinimidyl esters.

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Product Description

Biotium offers high quality amine-reactive succinimidyl ester (SE, or NHS-Ester) dyes used to label proteins, oligonucleotides, and nucleic acids. We offer Cyanine 555, Cyanine 647, Cyanine 680, and Cyanine 750 as high quality succinimidyl esters. Also see our CF® Dye Succinimidyl Esters, available with more than 20 bright and photostable CF® Dyes.

Cyanine 555

  • λExEm (water) = 555/565 nm
  • Dark red solid soluble in DMF and DMSO
  • Store at -20°C and protect from moisture and light
  • C41H56N4O10S2
  • MW: 829

 

Cyanine 555 Succinimidyl Ester

Cyanine 647

  • λExEm (water) = 650/665 nm
  • Dark blue solid soluble in DMF and DMSO
  • Store at -20°C and protect from moisture and light
  • C43H58N4O10S2
  • MW: 855

 

Cyanine 647 Succinimidyl Ester

Cyanine 680

  • λExEm (water) = 681/698 nm
  • Dark blue solid soluble in DMF and DMSO
  • Store at -20°C and protect from moisture and light
  • C63H92N6O16S4
  • MW: 1318

 

Cyanine 680 Succinimidyl Ester

Cyanine 750

  • λExEm = 755/777 nm
  • Dark blue solid soluble in DMF and DMSO
  • Store at -20°C and protect from moisture and light
  • C45H60N4O10S2
  • MW: 881

 

Cyanine 750 Succinimidyl Ester
 

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