Laboratory test tube VST-02

biologicalEDTA

This Virus sample collection tube is a non-toxic sample storage solution that can be used directly. It can inactivate infectious pathogens and avoid the risk of secondary infection of specimen transport and inspection personnel during operation. The active components in the preservation solution can preserve the nucleic acid for 7 days at room temperature without significant degradation. Product description The virus preservation solution added with lysis salt is an inactivated virus preservation solution. The main purpose of the Tris, lysis salt, EDTA, etc. contained in it is to lyse the nucleic acid to release the nucleic acid, so that the nucleic acid can be detected by the subsequent real-time fluorescent RT-PCR. This is to determine whether the sample contains virus characteristic nucleic acid, that is, whether it is infected with the virus. Nucleic acid is a biological macromolecular compound formed by the polymerization of many nucleotides, including deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), and is one of the most basic substances of life. The virus has a single structure and contains only one type of nucleic acid and protein. Therefore, the virus will be detected if the characteristic nucleic acid is detected. Viruses are parasitic organisms and cannot survive outside the body after sampling. If they cannot be detected in time, they need to be placed in the virus preservation solution. In order to protect the safety of the virus detection environment, it is necessary to add lysis salt to inactivate the virus and release the nucleic acid that can be detected. ;