DNA 聚合酶 (CAS No.9012-90-2)
- 物化性质
- 本品为白色至淡黄色冻干粉或透明溶液，易溶于缓冲液，不溶于乙醇、乙醚等有机溶剂。热稳定性较差，最适反应温度通常为37℃（热稳定型如Taq DNA聚合酶除外）。需在-20℃低温保存，避免反复冻融。
- 外观
- 白色至淡黄色冻干粉或透明溶液。
- 纯度
- ≥95%（SDS-PAGE电泳检测）。
English description（英文原文，共 1331 字符）
Product Name:DNA polymerase
English Name:DNA polymerase
CAS No.:9012-90-2
Aliases:DNA-dependent DNA polymerase, deoxynucleotidyltransferase
Physical Properties:This product is a white to pale yellow lyophilized powder or clear solution. It is readily soluble in buffer solutions but insoluble in organic solvents such as ethanol and diethyl ether. It has relatively poor thermal stability, with an optimal reaction temperature of typically 37°C (except for thermostable variants such as Taq DNA polymerase). It should be stored at -20°C and protected from repeated freeze-thaw cycles.
Uses:DNA polymerase is an indispensable tool enzyme in molecular biology research, primarily used for PCR amplification, DNA sequencing, cDNA synthesis, DNA labeling, and gene cloning. It has wide applications in life science research, medical diagnostics, and the biotechnology industry.
Technical Specifications:
Appearance: White to pale yellow lyophilized powder or clear solution.
Purity: ≥95% as determined by SDS-PAGE.
Activity definition: One unit (U) is defined as the amount of enzyme required to incorporate 10 nmol of dNTP into acid-insoluble material in 30 minutes at 37°C.
Storage: Stable for 12 months at -20°C; avoid repeated freeze-thaw cycles.
No nuclease contamination: Free of detectable DNase and RNase activities.
English Name:DNA polymerase
CAS No.:9012-90-2
Aliases:DNA-dependent DNA polymerase, deoxynucleotidyltransferase
Physical Properties:This product is a white to pale yellow lyophilized powder or clear solution. It is readily soluble in buffer solutions but insoluble in organic solvents such as ethanol and diethyl ether. It has relatively poor thermal stability, with an optimal reaction temperature of typically 37°C (except for thermostable variants such as Taq DNA polymerase). It should be stored at -20°C and protected from repeated freeze-thaw cycles.
Uses:DNA polymerase is an indispensable tool enzyme in molecular biology research, primarily used for PCR amplification, DNA sequencing, cDNA synthesis, DNA labeling, and gene cloning. It has wide applications in life science research, medical diagnostics, and the biotechnology industry.
Technical Specifications:
Appearance: White to pale yellow lyophilized powder or clear solution.
Purity: ≥95% as determined by SDS-PAGE.
Activity definition: One unit (U) is defined as the amount of enzyme required to incorporate 10 nmol of dNTP into acid-insoluble material in 30 minutes at 37°C.
Storage: Stable for 12 months at -20°C; avoid repeated freeze-thaw cycles.
No nuclease contamination: Free of detectable DNase and RNase activities.
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常见问题
- DNA 聚合酶的 CAS 号是多少？
- DNA 聚合酶的 CAS 号是 9012-90-2。
- DNA 聚合酶的英文名称是什么？
- DNA 聚合酶的英文名称为 DNA polymerase。
- DNA 聚合酶还有哪些别名？
- DNA 聚合酶又称 DNA依赖性DNA聚合酶、脱氧核苷酸转移酶。
- DNA 聚合酶有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条DNA 聚合酶供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- DNA 聚合酶的供应商主要分布在哪些地区？
- DNA 聚合酶的供应商主要分布在 上海市（1 条） 等地。
- DNA 聚合酶有哪些级别可选？
- 平台上DNA 聚合酶的供应级别包括 工业级。
- DNA 聚合酶的报价单位是什么？
- DNA 聚合酶的报价单位主要有 千克。
- 哪里可以查到DNA 聚合酶的价格？
- 掌上化工DNA 聚合酶产品页汇总了各供应商的最新报价与规格，地址：/chemicals/9012-90-2/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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