秋の呼吸器疾患に対する磁気ビーズ核酸抽出

導入

As autumn deepens, 気温が急激に下がり、空気が乾燥します, インフルエンザウイルスなどのさまざまな病原体の活動の温床を作り出す, ライノウイルス, RSウイルス (RSV), and Mycoplasma pneumoniae. This leads to a significant rise in the incidence of acute respiratory infections.

Faced with various diseases that present similar symptoms but are caused by distinctly different pathogens, rapid and accurate etiological diagnosis is crucial for effective clinical medication use and epidemic prevention and control. In this process, efficient and reliable nucleic acid extraction technology forms the cornerstone of molecular diagnosis, そして 磁気ビーズベースの核酸抽出 テクノロジー, with its outstanding advantages, plays an irreplaceable role.

1. 製品の推奨事項

磁性ビーズを用いた核酸抽出技術, characterized by high throughput, オートメーション, 高収量, and high purity, perfectly meets the testing needs amid the frequent occurrence of autumn respiratory diseases. Its principle lies in using nano-sized magnetic beads coated with special materials to specifically adsorb nucleic acids in a high-salt and low-pH environment. With the assistance of an external magnetic field, it enables the rapid separation and purification of nucleic acids from impurities such as proteins and salt ions in samples.

Lnjnbio Magnetic Beads for Viral DNA/RNA Extraction Kit is our star product

2. 実験事例

場合 1:

Three replicate amplification curves of swine fever virus in serum of samples extracted from the same batch of kit

結果分析：The reagents were reproducible and stable for extraction of the same sample.

3. Application area

• Suitable for the isolation and purification of viral DNA or RNA from samples containing viruses and pathogens.
• Suitable for the isolation and purification of viral DNA or RNA from samples containing viruses and pathogens in very small amounts.

4.利点(Compared with the traditional spin column method)

• High Efficiency and High Throughput: It can easily realize automated operations with 96-well plates or even larger throughputs, greatly improving testing efficiency. This allows for rapid response to the surge in sample volume in autumn, shortens testing time, and gains valuable time for patient diagnosis and public health decision-making.
• Safety and Stability: The entire extraction process is simple to operate. Closed-tube operation reduces the risk of aerosol contamination and cross-infection. 同時に, it avoids the potential impact of frequent centrifugation on operators and sample stability, resulting in higher result reproducibility.
• Excellent Purification Effect: The extracted nucleic acids have high purity and low residual impurities, providing high-quality templates for downstream high-sensitivity molecular detection methods such as PCR, qPCR, and gene sequencing. This ensures the accuracy and reliability of testing results.

まとめ

During the high-incidence period of autumn respiratory infectious diseases, magnetic bead-based nucleic acid extraction technology provides strong technical support for large-scale, rapid pathogen screening and accurate identification. It is not only a core tool in modern molecular diagnostic laboratories but also a powerful weapon for us to cope with the challenges of seasonal epidemics and protect public health, helping to achieve the prevention and control goals of “early detection, early diagnosis, and early treatment”.

サプライヤー

上海霊軍生物技術有限公司, 株式会社に設立されました 2016 生体磁性材料と核酸抽出試薬の専門メーカーです.

核酸抽出・精製の経験が豊富です。, タンパク質の精製, 細胞分離, 化学発光, その他の技術分野.

当社の製品はさまざまな分野で広く使用されています, 医療検査など, 遺伝子検査, 大学の研究, 遺伝子育種, 等々. 製品のご提供だけでなくOEMも承ります, ODM, その他のニーズ. 関連するニーズがある場合, お気軽にお問い合わせください .