基本信息
| 产品名称 | 羟基磁珠 |
|---|---|
| 英文名称 | Silica MagBeads (-OH) |
| 品牌 | 芯硅谷 |
| 应用 |
1.从全血、组织、植物和微生物等样本中提取基因组DNA |
一般描述
硅羟基磁珠 核酸分析是分子生物学，微生物学，临床检验，法医学等领域的重要分析手段，该产品的磁核材质为超顺磁四氧化三铁，利用二氧化硅壳层在一定条件下可以大量吸附核酸，而当条件改变时可以解吸附的原理，我们开发出磁响应迅速的硅醇基磁珠，以满足对核酸的快速分离纯化需要。如在进行全血基因组DNA提取时不需酚、氯仿抽提及离心分离，既可获得高纯度核酸（A260/280=1.7~1.9, A260/230=1.4~2.2），可直接用于下游的核酸分析。 核酸提取作为核酸分析的上游工作，是核酸分析的关键步骤。从复杂的生物样本中提取高质量，特别是痕量的核酸，是成功进行核酸分析的前提。
1.从全血、组织、植物和微生物等样本中提取基因组DNA
2.提取病毒DNA/RNA，总RNA
3.纯化PCR产物
4.提取质粒DNA
规格和参数
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Silica-hydroxy magnetic beads nucleic acid analysis is an important analysis method in the fields of molecular biology, microbiology, clinical testing, forensic medicine, etc. The magnetic core material of this product is superparamagnetic ferroferric oxide, which uses a silica shell under certain conditions Nucleic acids can be adsorbed in large quantities, and when the conditions are changed, they can be desorbed. We have developed silanol-based magnetic beads with rapid magnetic response to meet the needs of rapid nucleic acid separation and purification. If phenol and chloroform extraction and centrifugation are not required for extraction of whole blood genomic DNA, high-purity nucleic acid (A260/280=1.7~1.9, A260/230=1.4~2.2) can be obtained, which can be directly used in downstream Nucleic acid analysis. As the upstream work of nucleic acid analysis, nucleic acid extraction is a key step of nucleic acid analysis. Extracting high-quality, especially trace amounts of nucleic acids from complex biological samples is a prerequisite for successful nucleic acid analysis.
1. Extract genomic DNA from samples such as whole blood, tissues, plants and microorganisms
2. Extract viral DNA/RNA, total RNA
3. Purification of PCR products
4. Extract plasmid DNA
Specifications and parameters
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