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Invitrogen™ Platinum™ Tfi DNA Polymerase

Product Code. 10403643
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500 unit
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10403643 500 unit Each
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Product Code. 10403643 Supplier Invitrogen™ Supplier No. 73684050
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Estimated Shipment: 02-12-2026
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Beschreibung

Platinum™ Tfi DNA Polymerase

Platinum™ Tfi DNA Polymerase combines Platinum™ automated hot-start technology with a non-Taq, surfactant-free PCR enzyme derived from Thermus filiformis. PCR performance is comparable to Platinum™ Taq DNA polymerase in yield, specificity, fidelity, and robustness for targets less than 1 kb in length. In addition, Platinum™ Tfi is available in a 5'Exo (-) form for PCR applications that do not require the polymerase to have 5'exonuclease activity. With Platinum™ Tfi, you'll:

  • Improve PCR sensitivity and yield with an automated hot start
  • Generate more available enzyme during the enzyme activation step for improved PCR robustness
  • Amplify more DNA with less enzyme per reaction

Available for OEM:
Unlike Platinum™ Taq DNA Polymerase, a customized version of Platinum™ Tfi DNA Polymerase can be made available for resale as a part of a PCR kit for basic research, diagnostics, or other applied fields. Please contact an Invitrogen representative for more information.

Applications:
Amplification of DNA from complex genomic, viral, and plasmid templates.

Unit definition:
One unit of Platinum™ Tfi DNA Polymerase incorporates 10 nmol of deoxyribonucleotide into DNA in 30 minutes at 74°C.

Contents:
Platinum™ Tfi DNA Polymerase is supplied with a magnesium free 5X Platinum™ Tfi Reaction Buffer and a separate vial 50 mM MgCl2.

Contents and Storage:
Platinum™ Tfi DNA Polymerase is supplied with 5X Platinum™ Tfi Reaction Buffer and 50 mM Magnesium Chloride. Store at -20°C (non-frost-free).

TRUSTED_SUSTAINABILITY

Spezifikation

Content And Storage Store in freezer (-5 to -30°C).
GC-Rich PCR Performance Low
Polymerase Tfi DNA Polymerase
Reaction Speed Standard
Exonuclease Activity 5' - 3'
Product Line Platinum
Quantity 500 unit
Shipping Condition Dry Ice
Fidelity (vs. Taq) 1 X
Hot Start Built-In Hot Start
Overhang 3'-A
Reaction Format Separate Components
Size (Final Product) 1 kb or less
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For Research Use Only. Not for use in diagnostic procedures.

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