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Bio-Synthesis offer Dyomic DY-703, a near infrared  fluorescent dye oligonucleotide labeling services. DY-703 is a near infrared dye with the  fluorescence absorption and emission max of 705nm/721 nm. 

Dyomic DY703 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 703 near infrared dye oligonucleotide labeling services.

Product Information

 

Product Name:

Dyomic DY-703 Near Infrared Oligo Dye Labeling

Category:

Near Infrared Dye, NIR

Absorption λmax:

705 nm

Emission (nm):

721 nm

Extinction Coefficient, ε(λ):

140.000 M-1cm-1

Purification:

dual HPLC required

Delivery Format:

Lyophilized

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.