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Pyrene Derivative3'-O-(diisopropylamino-2-cyanethoxyphosphinyl)-5'-O-(4,4'-dimethoxytrityl)-5-(pyren-1-ylethynyl)-2'-deoxyuridine Catalogue number: 403-03 Appearance: Yellow amorphous solid Diluent: Mixture CH3CN - CH2Cl2 (1:1), v/v Coupling: 5 minute coupling time recommended Storage: Freezer storage, -10 to -30°C, dry. Stability: 3-4 days, <90% efficient after 5 days Store labeled oligo in the dark. 5-(Pyren-1-ylethynyl)-2'-deoxyuridine contains pyrene chromophore conjugated with nucleobase through the triple bond. Its fluorescent properties are different from those of non-conjugated pyrene thus making this nucleoside suitable for hybridization studies including FRET, mismatch detection, electron injection studies, and other applications. Price and Ordering Information |
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