Taq DNA polymerase (recombinant)

Supplier: Thermo Fisher Scientific

EP0401 EP0402 EP0404 EP0405 EP0406
EP0401EA 57.2 GBP
EP0401 EP0402 EP0404 EP0405 EP0406
Taq DNA polymerase (recombinant)
Nucleic Acid Reagents End-point PCR Enzymes and Kits

Taq DNA Polymerase is a highly thermostable DNA polymerase from the thermophilic bacterium Thermus aquaticus. The enzyme catalyses 5'→3' synthesis of DNA, has no detectable 3'→5' exonuclease (proofreading) activity and possesses low 5'→3' exonuclease activity. In addition, Taq DNA polymerase exhibits deoxynucleotidyl transferase activity, which frequently results in the addition of extra adenines at the 3'-end of PCR products. Recombinant Taq DNA Polymerase is ideal for standard PCR of templates 5 kb or shorter.


  • Thermostable with half life more than 40 minutes at 95 °C
  • Generates PCR products with 3'-dA overhangs
  • Supplied with two buffers, including 10X Taq buffer with (NH₄)₂SO₄, which allows PCR at a wide range of magnesium concentrations and decreases unspecific priming
  • Incorporates modified nucleotides (e.g., biotin-, digoxigenin-, fluorescently-labelled nucleotides)


Delivery information: Supplied with 10X Taq buffer with KCL, 10X Taq buffer with (NH₄)₂SO₄, and 25 mM MgCl₂.

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