产品名称 | 应用 | 目录号 | 规格/价格(1ml, USD) | 加入购物车 |
MagVigen™ – Easy DNA Size Selection 试剂盒 | Magnetic nanobeads for ratio based DNA size 100~500bp. Perfect XP alternative (same features & protocol). Product Sheet |
K61001-Easy- | ||
MagVigen™ – Extended DNA Size Selection 试剂盒 | Magnetic nanobeads for ratio based DNA size 100~500bp & 500~3000bp. Product Sheet |
K61001-Extend- | ||
MagVigen™ – 500bp Focus, DNA Selection 试剂盒 | Including MagVigen™ magnetic nanobeads, DNA fragment size selection of 500bp Capture Buffers, Elution Buffer Product Sheet |
Kf61001-500 Focus | $339 |
![]() |
希望先试用一下 MagVigen™?
申请测试用样本
产品介绍: MagVigen™ DNA Select磁性纳米颗粒是为DNA纯化量身定制的,能高效快速地将>100bp, >200bp, >300bp, >400bp, >500bp,>700bp, >1000 bp, >1500bp的DNA从样本中分离纯化出来。目标DNA 可以是单链也可以是双链。实验过程大致可分为三步。首先,MagVigen™ DNA Select磁性纳米颗粒与实验样本进行短暂的(约10min)共孵育,以捕获样本中特定片段长度范围的目标DNA。然后,用磁铁将生成的纳米颗粒-DNA片段复合物与样品中的其他组分分离开来。最后,洗脱纳米颗粒-DNA片段复合物,得到目标DNA。
下游应用: 下一代测序,PCR定量,凝胶电泳等
产品特点:
- 可选择体积比或序列特异性DNA分离
- 长片段DNA分离技术
- DNA长度分离范围精确
- 高产量
- 分离简单迅速
- 快速磁响应
- 可靠性重复性强
- 寡核苷酸缀合磁珠可用于耐热,pH值稳定的核酸提取
实验例子:
Figure 1. 1000ng Fisher DNA ladder was size-specifically captured by MagVigen™ nanobeads by adjusting the ratios of MagVigen™ volume vs. DNA sample volume. The numbers on top indicate the ratio.
Figure 2. DNA sizing results by adjusting the ratios of MagVigen™ beads volume vs. DNA sample volume to obtain long DNA sizes (up to 1000bp). The top number indicating beads volume vs. DNA volume.
纯化前 | 纯化后 |
|
|
|
Figure 3. MagVigen™ Easy DNA Size Selection Kit (K61001-Easy) outperforms conventional brand products for strongly contanminated NGS DNA Library sample (adapter dimer ratio 224%). After clean-up, adapter dimer over library is less than 3% using MagVigen™ (passes quality control (QC)) vs. more than 6% using AmPure XP (fails QC).