DF-Pfu DNA polymerase 5 U/µl, is a thermostable Polymerase with 3′ to 5′ exonuclease proofreading activity. It was isolated from hyperthermophilic Pyrococcus furiosus with a size of 92 kDa. DF-Pfu Polymerase has a 12-fold increased fidelity compared to Taq DNA polymerases and is therefore recommended for use in PCR and primer extension reactions that require high-fidelity synthesis. DF-Pfu DNA polymerase generated PCR fragments are blunt-ended, which can be used directly for blunt end ligation.
Supplied with two different buffers (with and without MgSO4) and additional MgSO4