Cascade Yellow Oligo dye Labeling
Bio-Synthesis offer Cascade yellow fluorescent dye oligonucleotide labeling services. Cascade Yellow oligo conjugates yield a yellow-fluorescence color with peak excitation wavelength at 402 and emission wavelength in 545 nm. It has large stokes shift and high molar absorptivity.
Cascade Yellow 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 Cascade Yellow fluorescent dye oligonucleotide labeling services.
Product Information
Cascade Yellow Oligo dye Labeling
-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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