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Platinum® Taq DNA Polymerase

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  • 121.11/

上海恒斐生物科技有限公司
17317793691 021-61843644
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  • Brand  Invitrogen
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  • Main Business:ELISA试剂盒,抗体,生化试剂
The information on this page regarding the "Platinum® Taq DNA Polymerase" product is provided by 上海恒斐生物科技有限公司. If you would like to know more about the price, model, and manufacturer of "Platinum® Taq DNA Polymerase", please contact the supplier or leave a message.
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Last Updated 2025-08-12 18:45

Platinum® Taq DNA Polymerase

描述

Platinum® Taq DNA 聚合酶对于 DNA 片段的自动"热启动"扩增来说非常理想,其特异性优于Taq DNA 聚合酶。 其来源于重组 Taq DNA 聚合酶,制备方法是用含有热不稳定抑制剂的单克隆抗体与 Taq DNA 聚合酶结合。 在 PCR 的最初变性步骤中,抑制剂变性,活性 Taq DNA 聚合酶释放到反应体系中。 Platinum® Taq

• 特异性和 PCR 产量优于没有"热启动"的 Taq DNA 聚合酶

• PCR 产物最大可达 5 kb

• 室温配制反应体系(图 1)

Platinum® Blue PCR SuperMix 是含有 Platinum® Taq DNA 聚合酶、dNTP、预混上样/示踪染料、缓冲液、镁和盐的 PCR master mix。 蓝色示踪缓冲液不会影响 PCR 效果。 PCR 循环之后,只需直接将 PCR 产物上样到琼脂糖凝胶上。

Platinum® Taq PCRx DNA 聚合酶是 Platinum® Taq DNA 聚合酶,与 PCRx Enhancer System 一起提供,以优化棘手和/或富含 GC 的模板的 PCR 效果。 具有 10X PCRx 扩增缓冲液的 10X PCRx 增强剂溶液 (10X PCRx Enhancer Solution with 10X PCRx Amplification Buffer) 可提供更高的引物特异性、更宽的镁离子浓度范围、更宽的退火温度范围并改善 Taq DNA 聚合酶的热稳定性。

应用: 复杂基因组、病毒和质粒模板 DNA 的扩增;以及 RT-PCR (1)。

单位定义: 在 74®C 下,一个单位的 Platinum® Taq DNA 聚合酶能在 30 分钟内将 10 nmol 脱氧核糖核酸掺入酸性可沉淀物质。

规格

Polymerase: Platinum® Taq DNA Polymerase
Hot Start: Built-In Hot Start
Fidelity (vs. Taq): 1 X
GC-Rich PCR Performance: Low
Reaction Format: Separate Components
Product Overhang: 3'-A
Reaction Speed: Standard, Fast
Final Product Size(s): 10 kb or less
Product Size: 600 reactions
Exonuclease Activity: 5' - 3'
Shipping Condition: Approved for shipment on Wet or Dry Ice

内容及储存

Platinum® Taqis supplied with 10X PCR buffer [200 mM Tris-HCl (pH 8.4), 500 mM KCl], and 50 mM MgCl2.
Platinum® Taq PCRx DNA Polymerase is supplied with 10X PCR buffer, 50 mM MgCl2, 50 mM MgSO4, 10X PCRxEnhancer Solution, and 10X PCRx Amplification Buffer.
SuperMixes are supplied at a 1.1X concentration and contain Platinum® Taq, dNTPs, MgSO4,and buffer.
Platinum® Blue PCR SuperMix also contains loading/tracking dye.
Store at -20°C. Guaranteed stable for 6 months when properly stored.
Company Name 上海恒斐生物科技有限公司
Location
Business Scope ELISA试剂盒,抗体,生化试剂
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