AccuNext DNA 文库制备试剂盒(Illumina)

产品货号: AG12535 / AG12536

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价格范围:¥2,000 至 ¥6,000

产品描述
本产品是针对 illumina 高通量测序平台定向开发的 DNA 文库构建试剂盒,可以将片段化后的 100 pg ~ 1 μg 双链 DNA 样本制备成测序文库。本产品采用优化的 Buffer 体系,改进了末端修复 / dA 尾添加、接头连接和文库扩增等步骤,提升了连接效率与扩增效率;具有广泛的样本适用性,能最大程度上保证文库构建成功。本产品需搭配 illumina 测序所用的接头及 PCR 扩增时所需引物进行文库构建【例如:可使用 AccuNext Short Adapter for DNA Library Kit ( Illumina)(Code No. AG12537 / AG12538)和 AccuNext CDI Oligos for DNA Library Kit ( Illumina) (Code No. AG12529 / AG12530 / AG12531)】,可得到适用于 illumina平台测序的 DNA 文库。
本产品的反应体系经过了精心优化,实验中所有试剂请使用本产品中提供的,不建议改变任何反应组分的用量及浓度或用其他的等效产品替换本产品中组分,以免获得不好的实验结果。如需替换,请先进行验证。
产品优势
1. 单管式末端修复、加 dA 尾反应,显著缩短实验耗时。
2. 可兼容酶切法和机械法打断的 DNA 片段。
3. 可高效修复片段化 DNA 的末端,修复产物 5’端包含磷酸基团且 3’端加上 dA 尾。
4. 适用范围广,可对片段化后的 100 pg – 1 μg 的 DNA 样本进行文库构建。
产品组成
组分 AG12535 AG12536
End Repair Enzyme Mix 24 μl 96 μl
10X End Repair Buffer 72 μl 288 μl
T4 DNA Ligase(350 U / μl) 12 μl 48 μl
Ligation Buffer 300 μl 1.2 ml
2X AccuNext PCR Mix III 300 μl 1.2 ml
Nuclease free water 1 ml X 2 pcs 1 ml X 5 pcs

*接头连接所需的 illumina 测序所用的接头及 PCR 扩增时所需的引物是实验必须的,但本产品中未配置,需要单独购买。【例如,可使用 AccuNext Short Adapter for DNA Library Kit ( Illumina)(Code No. AG12537 / AG12538)和 AccuNext CDI Oligos for DNA Library Kit ( Illumina) (Code No. AG12529 / AG12530 / AG12531)】。

保存与运输
保存温度:-20℃ 保存
运输温度:-20℃ 冰袋运输
示例

以 10 ng 片段化后的 HL60 Cell gDNA 为模板,使用本产品制备 DNA 文库,PCR 扩增时使用 11 个循环,在 PCR 扩增后,分别使用 1.2X 磁珠纯化,使用 0.9X / 0.2X、 0.8X / 0.2X、0.7X / 0.2X 磁珠比例进行长度分选,然后使用 Agilent 2100 Bioanalyzer 进行检测。结果如下图 3 所示:

XML 地图