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Sigma Aldrich Fine Chemicals Biosciences Taq DNA Polymerase dNTPack
Supplier: Sigma Aldrich Fine Chemicals Biosciences 4728858001

Taq DNA Polymerase is a highly processive 5-3 DNA polymerase that lacks 3-5 exonuclease activity. It is a single polypeptide chain with a molecular weight of approximately 95 kDa.Taq DNA Polymerase was originally isolated from the thermophilic eubacterium Thermus aquaticus BM a strain lacking Taq I restriction endonuclease. The enzyme preparation obtained from E.coli is free of nonspecific engo- or exonucleases according to the current quality control procedures.
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