Taq DNA Polymerase

Magigen MagicScript Taq DNA Polymerase | Taq Polymerase

● Product Name: Magigen Taq DNA Polymerase 1.0 with basic buffer 5000U

● Catalog#: A015M

● Size: 250U

● Taq DNA Polymerase Price: 59USD

● Contents

*1. Wild-type Taq DNA polymerase, prepared by recombinant expression in Escherichia coli, carrying 6 × His tag; This product is in liquid form and contains 50% glycerol and self-made stabilizer. It will not coagulate when stored at -20 ℃.

^{*2.   Final reaction 1 × Reaction buffer 8 component: 20 mm Tris HCl, 50 mM KCl, 2 mm MgSO4 and homemade stabilizer, pH 8.8 @ 25 ℃. If the template with high GC content needs to be amplified, DMSO can be added to the final concentration of 5% for reaction.}

● Advantages and Features

Magigen Hotstart Taq DNA Polymerase 1.0 is a thermostable DNA polymerase with 5 '-3' DNA polymerase activity and 5 '-3' exonuclease activity specific for double stranded DNA; No 3 '-5' exonuclease activity.

This product can also be used for ordinary PCR amplification, and the 3 'end of the obtained product is attached with a base "A", which can be directly used for TA cloning.

● Unit Definition

One unit is defined as the amount of enzyme that will incorporate 10 nmol of dNTP into acid-insoluble material in 30 minutes at 74°C with the activated salmon sperm DNA as the template-primer.

● Storage Conditions and Shelf Life

Sealed and stored at -20 ℃,   12 months.

➢ What is Taq Polymerase used for?

◆for ordinary PCR reaction

◆for probe-based qPCR reaction

◆for TA clone

● Recommended Magigen Taq Reaction System

Composition                                                   Vol

10×Reaction Buffer 8                                      2.5 μL

Hotstart Taq DNA Polymerase 1.0                  0.25~1μL

Foward Primer(10 μM)                                    0.5 μL

Reverse Primer(10 μM)                                   0.5 μL

template                                                        1 pg~100 ng

2mM dNTPs                                                   1 μL

ddH₂O                                                            Up to 25 μL

● Recommended amplification procedure

Cycle step                   Temperature       Time          Number of cycles

Pre denaturation           95 ° C            30s-4min³         1

Denaturation                 95 ℃             15sec                28~45

Annealing                      60 ℃⁴             30sec  

Extension                       72℃              60s/kb

Extension                      72℃             7min                  1

*3. The denaturation time can be increased to 4min for complex template.

*4. The annealing temperature should be adjusted according to the primer Tm value.

● Related Taq Polymerase Price (USD)

● Note:

Magigen Hotstart Taq DNA Polymerase is a qualified enzyme with good price.

The hotstart taq polymerase price will be subject to change without prior notice due to currency fluctuation.

All Pictures shown are for illustration purpose only and shall not form part of any offer, contract.