Bio-Synthesis offer Dyomic DY-682  fluorescent dye oligonucleotide labeling services. DY-682 is a far red excitation dye with the  fluorescence absorption and emission max of 690nm/709. This dye have spectral similar to Cy5.5, IRD700, Quasar 705 and Alexa 680.

  • DNA sequencing
  • AFLP analysis
  • Microsatellite analysis

Dyomic DY682 dye can be incorporated at any position within an Oligonucleotide. A primary amine modified oligonucleotide is used to covalently attach with dye via NHS conjugation chemistry; other cross-linking chemistries are also available depending on particular project specifications. Dual HPLC purification is highly recommended.

Contact us for Dyomic DY 682 fluorescent dye oligonucleotide labeling services.

Product Information


Product Name:

Dyomic DY-682 Oligo Dye Labeling


Fluorescent dye Label, Cy5,5, IRD700 and Alexa 680 Alternative

Absorption λmax:


Emission (nm):


Extinction Coefficient, ε(λ):



dual HPLC

Delivery Format:


Shipping Conditions:

Room Temperature

Storage Conditions:

-20°C To -70°C
Oligonucleotides are stable in solution at 4°C for up to 2 weeks. Properly reconstituted material stored at -20°C should be stable for at least 6 months. Dried DNA (when kept at -20°C) in a nuclease-free environment should be stable for years.