KOD HiFi DNA Polymerase is a unique proofreading enzyme, isolated from the extreme thermophile Thermococcus kodakaraensis KOD1, which possesses superior processivity and fidelity that enables faster and more accurate PCR amplification than can be achieved with conventional enzymes.

KOD HiFi DNA Polymerase is also available in a hot start version for high specificity and increased read length, and as a blend (KOD XL DNA Polymerase) recommended for very long templates.

NovaTaq™ DNA Polymerase is a high-purity, recombinant enzyme suitable for any application requiring premium quality Taq DNA polymerase.

For increased specificity and convenience with standard PCR, NovaTaq Hot Start DNA Polymerase is a chemically modified form of the enzyme that becomes active when heated at 95 °C for 7 to 10 minutes.