We enable nucleic acid labeling bioconjugation
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Alpha-thio-dATP (2′-Deoxyadenosine-5′-O-(1-Thiotriphosphate))

Modified Triphosphate for chemo-enzymatic labeling of long oligonucleotides

  • Size
  • Catalog No.
  • Price
  • 1.0 µmol
  • BCT-13-S

  • 185 €
  • Polymerase chain reaction (PCR) is another way to generate DNA especially when the desired oligonucleotide is not feasible via solid phase synthesis (check our customer oligonucleotide service). Therefore, we are offering modified nucleotide triphosphates in high quality.
    Our alpha-thio-modified dNTPs convey resistance to DNA cleavage by nucleases and introduce nicking sites for nick translation. Phosphate modified nucleoside triphosphates are also suitable for PCR applications and phosphorthioate-based sequencing.

    • Molecular Formula


    • Shelf Life

      12 months unopened after receipt

    • Storage Conditions

      -20 °C

    • Molecular Weight

      507.24 g/mol

    • Purity

      ≥ 95% (HPLC)

    • Physical State

      100 mM solution in water

    • CAS Number


    • Absorption (max)

      λmax = 258 nm

    • Ɛ (max)

      15,400 cm-1M-1