The flu virus is more sensitive to heat. When the influenza virus is heated to 56 ° C for 30 minutes, or heated to 60 ° C for 10 minutes, it loses its activity, and if it is heated to 65 to 70 ° C, it loses activity in a few minutes. However, the influenza virus is more resistant to low temperatures and can remain viable for more than one year in the presence of glycerol protection.
Ultraviolet light is also a "buster" of the flu virus, which can destroy its infectivity, hemagglutinin activity and neuraminidase activity in turn by direct ultraviolet virus. Influenza viruses can lose their activity in direct sunlight for 40 to 48 hours. If they are directly exposed to ultraviolet light, they can quickly destroy their infectivity.
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Supply UV germicidal lamp supplier: Beijing Haoteguang UV Technology Co., Ltd.
UV germicidal lamp supplier: Shenzhen Anhongda Optoelectronics Technology Co., Ltd.
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