Virus sampling swab kit is a kind of virus sampling and transfer product for virus nucleic acid detection, generally consists of sampling swab, sampling tube and virus preservation solution, which can be used for nasopharyngeal and oropharyngeal new crown virus sampling swab kit, in which virus preservation solution is also called Viral Transport Medium (VTM), abbreviated as VTM. It is divided into non-inactivated and inactivated types.
Categorization of non-inactivated virus sampling swab sets
In a non-inactivated New Coronavirus Sampling Swab Kit, the composition of the virus preservation solution usually includes nutrients (e.g., salts, proteins, glucose), bacteriostatic agents, buffers, phenol red indicators, etc., necessary for the survival of the virus. This virus preservation solution can maintain the virus activity to the maximum extent and can be subsequently used not only for virus detection but also for virus culture and isolation.
The purpose of the non-inactivated virus sampling swab kit is to preserve and transfer active virus samples, so virus preservation solution constitutes the basic feature of this product, which is classified according to virus preservation solution. Virus Preservation Solution is classified as a culture medium for virus maintenance.
Classification of Inactivated New Coronavirus Sampling Swab Kit
In the Inactivated New Coronavirus Sampling Swab Kit, the composition of the virus preservation solution usually includes a buffer, a virus lysis agent (usually guanidine), and a surfactant. This preservation solution allows direct lysis of the virus to release nucleic acid for easy use in subsequent nucleic acid testing.
The purpose of the inactivated virus sampling swab kit is to preserve and transfer nucleic acid samples of inactivated viruses, therefore virus preservation solution constitutes the basic feature of this product, which is classified according to virus preservation solution. Virus preservation solution belongs to diagnostic or experimental preparation reagents.
Virus sampling swab kit manufacturer supplier Shenzhen Huarikang Biomedical Technology Co.
Ltd. was founded in 2016, specializing in the production of disposable medical sampling swabs, such as virus sampling swab set, cervical sampling swab, throat sampling swab, nasal sampling swab, oral sampling swab and other products.
Shenzhen Huarikang has always won wide praise from customers from all over the country and the world for its good product quality, perfect quality assurance and user service system. The various products produced by our company are not only favored in China, but also exported to many countries and regions such as Europe and America. The times are advancing and technology is developing.
Huarikang insists on the tenet of "customer first, people oriented" and the goal of "providing high quality products and honest service to make users truly satisfied", and continues to make efforts to innovate and keep pace with the times to develop a more brilliant future for the company.
