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VWR Life Science AMRESCO Extender™ DNA Polymerase Blend, 500U

Supplier: VWR

  • Superior yields and purity
  • Ideal for amplification of long templates
  • Excellent for hard-to-copy templates
  • Wide tolerance for Mg+2, salt concentration, pH and template contaminants

Extender™ DNA Polymerase is a high fidelity, thermostable enzyme blend optimized to generate high product yields and purity. This polymerase blend includes 3' to 5’ proofreading activity for accurate template replication. It is recommended for amplification of critical templates containing GC-rich regions, palindromes, or multiple repeats. Extender™ Polymerase exhibits wide tolerance for Mg+2 and salt concentrations, making it excellent for multiplex amplifications. A mixture of blunt end and 3'dA overhang amplification products are generated. Amplification of DNA products up to 20 kb can be achieved with the optimized buffers included in the kit.

Ordering information: Includes:
1 tube of Extender™ DNA Polymerase, 500U
1 tube of Extender™ Polymerase Buffer A, 10X (without MgCl2)
1 tube of Extender™ Polymerase Buffer S, 10X (with MgCl2)
1 tube of Extender™ Polymerase MgCl2, 50 mM



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Description Size Supplier No. Catalog Number Unit List Price Quantity
EXTENDER™ DNA POLYMERASE BLEND, 500U Kit VWRVN638-KIT N638.KIT Each Retrieving Restricted
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