Dyomic DY-781 Near Infrared Oligo Dye Labeling
Bio-Synthesis offer Dyomic DY-781, a near infrared fluorescent dye oligonucleotide labeling services. DY-781, a near infrared NIR dye with the fluorescence absorption and emission max of 783 nm / 800 nm.
Dyomic DY781 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 781 near infrared dye oligonucleotide labeling services.
Product Information
Dyomic DY-781 Near Infrared Oligo Dye Labeling
Extinction Coefficient, ε(λ):
170.000 M-1cm-1
-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.
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