Taq DNA Polymerase


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The Taq DNA Polymerase is a purified recombinant enzyme expressed by E. coli. The gene is derived from Thermus Aquaticus polymerase. The molecular weight of the protein is 94 kDa, and it has 5 '→3' DNA polymerase activity and 5 '→3' exonuclease activity, but no 3 '→5' exonuclease activity. The elongation rate of the enzyme was 2 KB /min, and the length of 5 KB fragment could be amplified. The amplified PCR product has an "A" base attached to its 3 'end, so it can be directly used for T/A cloning. This product has the characteristics of fast extension with high speed and high amplification efficiency, mainly suitable for PCR amplification of DNA fragments, DNA sequence determination and other experiments.
Catalog number Specifications
CW0680S 500 U
CW0680M 2500 U
CW0680L 10000 U

Nucleic Acid Release Reagent

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