Acquired C € certification Magbead Viral DNA/RNA Kit ♦ Obtain high quality nucleic acid in 5 minutes ♦ Improve the success rate of downstream detection Product Characteristics • Rapid extraction: It only needs to add samples to process 1-32 or 1-96 samples at one time in 5 minutes. • Simple and convenient: It can provide full-automatic nucleic acid extractor with different channels and matched Prep Reagent Kit . • Open type reagent: It can be used with all kinds of automatic nucleic acid extractors on the market . • High quality: The obtained nucleic acid has the advantages of high yield, purity and stability. It can successfully extract micro amount nucleic acid of SARS-CoV -2 and improve the detection success rate through the experimental verification nucleic acid extraction. Simple operation, quickly extraction CoWin’s Magbead Viral DNARNA Kit consists of only four components. It can get complete nucleic acid in 5 minutes, greatly reducing the operation time, breaking through the limit of the nucleic acid extraction speed of SARS-CoV -2 by the magnetic bead method, and it has been proved by experiments that the acceleration of the extraction speed has no effect on the extraction efficiency. Using gradient dilution of IBV culture as samples, the extraction of CoWin’s Magbead Viral DNARNA Kit(5min) and CoWin’s Magbead Viral DNARNA Kit(15min) was compared. After extraction, nucleic acid was detected by one-step RT-qPCR. The experimental results show : the speed of extraction has no effect on the extraction efficiency of SARS-CoV-2.

Superior extraction efficiency Using gradient dilution of IBV culture as samples, the extraction of CoWin’s Magbead Viral DNARNA Kit(5min) and S company's magnetic Magbead extraction product was compared. After extraction, nucleic acid was detected by one-step RT-qPCR. The experimental results show ：under any concentration, CoWin（5min）extraction product has better extraction efficiency. Superior linear range The samples were diluted to 10-1, 10-2, 10-3, 10-4. The above five samples were extracted according to the instructions of CoWin’s Magbead Viral DNA/RNA Kit. After extraction, one-step RT-qPCR...