| Protaq | Protaq Plus | HotStar Taq | Prozyme Tbr | Klen Taq | Super-Run Ex | Pfu | |
| Size | 250 U | 500 U | 250 U | 250 U | 250 U | 250 U | 250 U |
| Conc. | 2U/ul 5U/ul |
2U/ul 5U/ul |
5U/ul | 5U/ul | 5U/ul | 5U/ul | 5U/ul |
| Thermal Stable |  |
|
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| HotStart | |
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| A-tailing/Cloning | /TA |
/TA |
/TA |
/TA |
/TA |
/TA |
 /Blunt |
| 3'-->5' exo Proofreading | |
|
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| Error rate | 10-4 | 10-4 | 10-5~-6 | 10-4 | 5x10-5 | 8.7x10-6 | 10-7 |
| Amplicon length | 5 kb | 5 kb | 5 kb | 5 kb | 5 kb | 20 kb | 5 kb |
