Bst DNA Polymerase, Large Fragment

FireGeneSKU: FG-M00102

Contains the 5´ → 3´ polymerase activity, but lacks 5´ → 3´ exonuclease activity

Ideal for isothermal amplification (LAMP, RCA)

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Product Overview

Bst DNA Polymerase, Large Fragment is the portion of the Bacillus stearothermophilus DNA Polymerase protein that contains the 5' → 3' polymerase activity, but lacks 5' → 3' exonuclease activity. This polymerase also has strand displacement capabilities making it an ideal candidate for isothermal amplification.


  • Isothermal amplification (LAMP, RCA)
  • DNA sequencing of high GC DNA
  • Sequencing from very low amounts of template DNA
  • DNA strand displacement amplification

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 65°C.


Component Name Amount Storage (°C)
Bst DNA Polymerase Large Fragment (8 U/μl) 1.25 ml -20
10 x Bst Buffer 2 x 1.25 ml -20


For Research Use Only

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