BODIPY 493/503 Oligo Dye Labeling
Bio-Synthesis offer BODIPY 493/503 fluorescent dye oligonucleotide labeling services. BODIPY 493/503 can be use to create electronicaly neutral green-fluorescent probes.
- pH-insensitive fluorescence
- Narrow spectral bandwidth
- Higher 488 nm absorptivity than the BODIPY FL fluorophore
BODIPY493/503 dye can be incorporated at any position within an Oligonucleotide post-synthetically. A primary amine modified oligonucleotide is used to covalently attach with dye via NHS ester chemistry; other cross-linking chemistries are also available depending on particular project specifications . Dual HPLC purification is highly recommended.
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BODIPY493/503 fluorescent dye oligonucleotide labeling services.
Product Information
BODIPY 493/503 Oligo Dye Labeling
Extinction Coefficient, ε(λ):
79,000
-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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