DNA-RNA Amplification PCR Enzymes Routine PCR
Xtender-Taq Polymerase
Excellent speed and efficiency, irrespective of template leghth, with improved LoD.
- Long-range PCR up to 20 kb
- Higher fidelity than Taq DNA polymerase
- High productivity and sensitivity
- TA cloning
Products
| Cat.No. | Product | Size |
|---|---|---|
| XT250 | HelixAmp™ Xtender-Taq Polymerase | 250 units |
| XT500 | HelixAmp™ Xtender-Taq Polymerase | 500 units |
| XT2500 | HelixAmp™ Xtender-Taq Polymerase | 2,500 units |
| XT250N | HelixAmp™ Xtender-Taq Polymerase (with dNTP) | 250 units |
| XT500N | HelixAmp™ Xtender-Taq Polymerase (with dNTP) | 500 units |
| XT2500N | HelixAmp™ Xtender-Taq Polymerase (with dNTP) | 2,500 units |
HelixAmp™ Xtender-Taq Polymerase is very suitable and ideal for long-ranged PCR up to ~40 kb from
isolated viral DNAs or up to ~25 kb from genomic DNAs. This enzyme mixture is an optimized blend of
HelixAmp™ Taq Polymerase and HelixAmp™ Power-Pfu Polymerase. Due to the proofreading activity of
HelixAmp™ Power-Pfu Polymerase, HelixAmp™ Xtender-Taq Polymerase possesses the greater yield,
processivity and fidelity than Taq DNA polymerase alone. The fidelity of HelixAmp™ Xtender-Taq Polymerase is
higher approximately 4 times than that of HelixAmp™ Taq Polymerase. The high productivity of HelixAmp™
Xtender-Taq Polymerase is suited to the amplification of a low copy target DNA. The addition of TuneUp™
Solution in the reaction mixture is a simple way to optimize the long-range PCR.
