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Recombinant Taq Plus DNA Polym

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  • ¥1080 - 5800
  • Prospecbio
  • 以色列
  • enz-309
  • 2026年01月08日
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 保存条件

      for future use below -18°C

    • 保质期

      See instructions

    • 英文名

      Taq Plus DNA

    • 库存

      常规产品有备货

    • 供应商

      上海经科化学科技有限公司

    • CAS号

    • 规格

      250U/750U/2,500U

    规格:250U产品价格:¥1080.0
    规格:750U产品价格:¥2415.0
    规格:2,500U产品价格:¥5800.0

    产品细节图片1

    CATALOGUE NUMBER

    ENZ-309

    SYNONYMS

    Taq Plus DNA Polymerase, Taq Plus DNA, TaqPDNA.

    DESCRIPTION

    Taq Plus is a mixture of Taq and Pfu. Taq Plus, which is used to improve the reliability and yield of conventional primer extension reaction. Taq Plus has two following advantages over Taq: (1) high fidelity with an error frequency 1.6/106 (or 0.0016/103) during DNA synthesis. (2) Taq Plus increases the efficiency of polymerization reaction, resulting in a great percentage of extenuation reaction completion up to 10 kb to 30 kb. Pfu has a temperature optimum between 72-78°C and remains > 95% active following 1-hour incubation at 95°C.

    SOURCE

    Recombinant E.coli contains Thermus aquaticus polymerase gene.

    UNIT DEFINITION

    One unit of the enzyme catalyzes the incorporation of 10nmole of deoxyribonucleotides into a polynucleotide fraction in 30 min at 74°C.

    STORAGE BUFFER

    20mM Tris-HCl (pH 8.0), 1mM DTT, 0.1mM EDTA, 100mM KCl, Stabilizers, and 50%glycerol.

    FORMULATION

    5U/µl.

    10X REACTION BUFFER

    200 mM TrisHCI (pH 8.8)
    100 mM KCI
    100 mM (NH4)2SO4
    20 mM Mg SO4
    1% Triton X-100
    1 mg/ml bovine serum albumin (BSA).

    NOTE

    All reagents, including Taq Plus, should be mixed immediately before use.

    REACTION CONDITIONS

    DNA synthesis is performed in 100?l of mixture containing 20-200μm dNTPs, 0.3-1μm Promers, 0.1-0.250 mg of template DNA, 10 ?l of 10 x reaction buffer and 2.5-5 units of Taq Plus. Mix the reaction gently, centrifuge briefly and then overlay with light mineral oil. Initially, denature the reaction by incubating at 95? for 5 minutes and then cool to 40-68? for 5 minutes to allow the primers to anneal to the template DNA.

    OPTIMIZATION OF DNA SYNTHESIS

    It is important to ad the reaction components in the following order1. H2O.
    2. 10 x reaction buffer.
    3. dNTPs.
    4. DNA template and primers.
    5. Taq Plus.

    STABILITY

    Stable for 5 days at 10°C, for longer period of time store at -20°C.

    SAFETY DATA SHEET

    SDS

    USAGE

    Prospec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
     

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    图标文献和实验
    该产品被引用文献

    Taq Plus is a mixture of Taq and Pfu. Taq Plus, which is used to improve the reliability and yield of conventional primer extension reaction. Taq Plus has two following advantages over Taq: (1) high fidelity with an error frequency 1.6/106 (or 0.0016/103) during DNA synthesis. (2) Taq Plus increases the efficiency of polymerization reaction, resulting in a great percentage of extenuation reaction completion up to 10 kb to 30 kb. Pfu has a temperature optimum between 72-78°C and remains > 95% active following 1-hour incubation at 95°C.

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    文献支持
    Recombinant Taq Plus DNA Polymerase
    ¥1080 - 5800