i7® High-Fidelity DNA Polymerase 2x master mix is a ready to use premix which contains high-fidelity DNA Polymerase, dNTPs, MgCl2, PCR enhancers and stabilizers with optimized proprietary reaction buffer.  i7® High-Fidelity DNA Polymerase 2x master mix has the high-fidelity, sensitivity and processivity with an error rate ~2.8×102 fold lower than Taq DNA polymerase, and significantly lower than the error rates of other proofreading enzymes.

Description

Intact Genomics (IG) i7® High-Fidelity DNA Polymerase 2x master mix is ready to use premix which contains i7 high-fidelity DNA Polymerase, dNTPs, MgCl2, PCR enhancers and stabilizers with optimized proprietary reaction buffer. i7® high-fidelity DNA Polymerase is a genetically engineered, heat stable DNA polymerase which has 5´→3´ polymerase and 3´→5´ exonuclease (proofreading) activities. This enzyme has high-fidelity, sensitivity and processivity with an error rate ~2.8×102-fold lower than Taq DNA polymerase, and significantly lower than other proofreading enzymes in the marketplace (1). This 2x master mix product is supplied with 5x magic enhancer that enables efficient amplification of GC rich templates up to 84%.

Activity Data
We have tested i7® high-fidelity 2x master mix with difficult templates for PCR amplification.

Applications

  • Long and difficult template DNA amplification
  • Cloning
  • High-fidelity PCR
  • Efficient for amplifying high GC content template DNA with magic enhancer.

 Product Includes

  • i7® high-fidelity DNA Polymerase 2x master mix
  • 5x Magic Enhancer

Storage Temperature
–20ºC

 Heat Inactivation
No

 Storage Buffer
50 mM Tris-HCl, 50 mM KCl, 1 mM DTT, 0.1 mM EDTA, 50% Glycerol, pH 7.5 @ 25ºC