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Covid 19 Detection System Equipment Supplied In China
3 equipment items found
Manufactured by:Shenzhen Landwind Medical Co., Ltd based inShenzhen, CHINA
The genetic material of COVID-19 is RNA. The principle of the RT-PCR method is the specific match between the primers and probes and the specific region of COVID-19 RNA. Once the RNA of the virus is detected, the result will be "positive". In terms of Methodology, the nucleic acid detection technology is the most direct and the most intrinsical pathogenicity evidence. It is better than ...
Manufactured by:Shenzhen Landwind Medical Co., Ltd based inShenzhen, CHINA
Antigen detection can be used for early disease screening, the experiment is simple and rapid, suitable for large-scale detection, and can be used as a supplementary program for nucleic acid detection ...
Manufactured by:Shenzhen Landwind Medical Co., Ltd based inShenzhen, CHINA
When the human body contacts with foreign antigens, the first antibody produced is IgM, which is secreted directly by the receptor on the surface of B cells. The B cells that produce IgM enter the lymph nodes, receive stimulation from T cells and antigen-presenting cells in the center of occurrence, further mature, differentiate into plasma cells, and produce large amount of IgG. ...