Flu-12-dUTP ( Fluorescein-5(6)-carboxamidocaproyl-[5(3-aminoallyl)2′-deoxyuridine-5′-Triphosphate)] ) is used for non-radioactive DNA labeling. Purity is 96 – 99 % according to HPLC analysis. Flu-12-dUTP is supplied as aqueous solution with a concentration of 1 mM. Fluorescent DNA labeling can be performed with Taq DNA polymerase or with terminal deoxynucleotidyl transferase.
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