Specification
SENO Taq DNA Polymerase 5000 units (shipping with icebag)
Note: This product is liquid texture, the lyophilized powder is not provided.
Product Description:
- Pure DNA Polymerase with a molecular weight of 94 KD.
- Possesses 5′-3′ DNA polymerase and 5′-3′ exonuclease activity, but lacks 3′-5′ exonuclease activity.
- Contains 10x PCR Buffer for direct loading, enhancing experimental efficiency.
- Extension speed of 1-2 kb/min.
- DNA template has A at the 3′ end, facilitating direct cloning with TA vector.
Reaction System
- Pure DNA Polymerase: 0.8μl (adjust for amplification needs)
- 10x PCR Buffer: 2μl
- dNTP (2.5mM): 2μl
- PrimerF: 0.1-1μl (10-50pmol)
- PrimerR: 0.1-1μl (10-50pmol)
- Template: <1μg
- ddH2O: Up to 20μl
Cycle Program:
Step | Temperature | Time |
---|---|---|
Initial Denaturation | 94℃ | 3min |
Denaturation | 94℃ | 30s |
Annealing | 45-60℃ | 30s |
Extension | 72℃ | 30s-2min |
Final Extension | 72℃ | 10min |
Result Detection:
- After PCR completion, take 5μl of product for agarose gel electrophoresis.
- Direct detection by loading samples without mixing with Loading Buffer.
Scope of Application:
- PCR amplification of DNA fragments, DNA labeling, primer extension, sequence determination, blunt end addition of A.
- Suitable for T/A vector cloning.
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