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NovaTaq™ DNA Polymerase
Ultrapure recombinant enzyme for dependable PCR amplification
NovaTaq™ DNA Polymerase* is a premium quality, recombinant form of Thermus aquaticus DNA polymerase that is licensed for PCR. This thermostable enzyme is suitable for a wide range of PCR applications. To ensure the highest purity and reproducible perfomance, each preparation is extensively tested in a variety of quality control assays. NovaTaq DNA Polymerase has an integral 5′→3′ exonuclease and lacks 3′→5′ exonuclease activity. The enzyme generates PCR products with 3′-dA overhangs, suitable for cloning with Novagen Perfectly Blunt®, AccepTor™, and LIC Vector Kits. Each item also includes optimized 10X NovaTaq Buffer with 15 mM MgCl2 for routine amplification conditions, plus separate vials of 10X NovaTaq Buffer without MgCl2, and 25 mM MgCl2 to enable convenient optimization of Mg2+ concentration.
Source Recombinant Thermus aquaticus DNA polymerase expressed in E. coli
Concentration 5.0 U/µl
Purity > 95% homogeneous by SDS-PAGE
Endonuclease None detected
Amplification effiency Functional PCR
Storage –20°C
产品信息
Unit definition One unit is defined as the amount of enzyme that will catalyze the incorporation of 10 nmol of dNTP into acid-insoluble form in 30 min at 74°C, in a reaction containing 25 mM TAPS (tris-[hydroxymethyl]-methyl-amino-propane-sulfonic acid, sodium salt), pH 9.3 at 25°C, 50 mM KCl, 2 mM MgCl2, 1 mM 2-mercaptoethanol, 0.2 mM dATP, dGTP, and dTTP, 0.1 µM [α-32P]dCTP, and activated salmon sperm DNA.
Components
• 100 U, 500 U, or 5 × 500 U NovaTaq DNA Polymerase
• 1 or 2 or 7 × 1.5 ml 10X NovaTaq Buffer with MgCl2
• 1 or 2 or 7 × 1.5 ml 10X NovaTaq Buffer without MgCl2
• 1 or 2 or 7 × 1.5 ml 25 mM MgCl2
Declaration Purchase of this product includes an immunity from suit under patents specified in the product insert to use only the amount purchased for the purchaser's own internal research. No other patents rights are conveyed expressly, by implication, or by estoppel. Further information on purchasing licenses may be obtained by contacting the Director of Licensing, Applied Biosystems, 850 Lincoln Centre Drive, Foster City, California, 94404, USA.
商店和运输信息
Storage -20°C
Ship Dry Ice Only
Multiple Toxicity Values, refer to MSDS |