Magnetisk perle-nukleinsyreekstraktion til efterårets luftvejssygdomme

Indledning

As autumn deepens, temperaturerne falder kraftigt, og luften bliver tør, skabe et arnested for aktiviteten af ​​forskellige patogener såsom influenzavirus, rhinovirus, respiratoriske syncytiale vira (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. I denne proces, efficient and reliable nucleic acid extraction technology forms the cornerstone of molecular diagnosis, og magnetisk perle-baseret nukleinsyreekstraktion teknologi, with its outstanding advantages, plays an irreplaceable role.

1. Produktanbefaling

Magnetisk perlebaseret nukleinsyreekstraktionsteknologi, characterized by high throughput, automatisering, højt udbytte, 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 magnetiske perler til viralt DNA/RNA-ekstraktionssæt er vores stjerneprodukt

2. Eksperimentelle sager

Sag 1:

Tre replikatamplifikationskurver for svinepestvirus i serum af prøver ekstraheret fra samme batch af kit

Resultatanalyse：Reagenserne var reproducerbare og stabile til ekstraktion af den samme prøve.

3. Application area

• Velegnet til isolering og oprensning af viralt DNA eller RNA fra prøver indeholdende vira og patogener.
• Velegnet til isolering og oprensning af viralt DNA eller RNA fra prøver, der indeholder vira og patogener i meget små mængder.

4.Fordele(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. På samme tid, 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.

Oversigt

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”.

Leverandør

Shanghai Lingjun Biotechnology Co., Ltd.blev etableret i 2016 som er en professionel producent af biomagnetiske materialer og nukleinsyreekstraktionsreagenser.

Vi har stor erfaring med udvinding og oprensning af nukleinsyre, proteinoprensning, celleadskillelse, kemiluminescens, og andre tekniske områder.

Vores produkter er meget udbredt inden for mange områder, såsom medicinsk test, genetisk testning, universitetsforskning, genetisk avl, og så videre. Vi leverer ikke kun produkter, men kan også påtage os OEM, ODM, og andre behov. Hvis du har et relateret behov, er du velkommen til at kontakte os .