Virus sampling tube

The utility model discloses a virus sampling tube which comprises a test tube main body, a limiting ring is sleeved on the test tube main body, a sealing cover is in threaded connection with the top of the test tube main body, an adjusting cover is arranged at the top of the sealing cover, and a plu...

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Bibliographic Details
Main Author HUANG DEHU
Format Patent
LanguageChinese
English
Published 23.08.2022
Subjects
APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
BEER
BIOCHEMISTRY
CHEMISTRY
ENZYMOLOGY
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
SPIRITS
VINEGAR
WINE
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Summary:The utility model discloses a virus sampling tube which comprises a test tube main body, a limiting ring is sleeved on the test tube main body, a sealing cover is in threaded connection with the top of the test tube main body, an adjusting cover is arranged at the top of the sealing cover, and a plurality of limiting rods in threaded connection with the adjusting cover are inserted into the adjusting cover in a penetrating manner. The bottom end of the limiting rod penetrates through and extends to the bottom of the sealing cover, and the bottom end of the limiting rod is slidably connected with the limiting ring. According to the utility model, the gap between the sealing cover and the limiting ring is controlled after the sealing cover is mounted, so that the connection between the sealing cover and the test tube main body is more stable and reliable, and the sealing performance of the sealing cover to the test tube main body is improved; the problems of virus leakage and the like in the test tube main body
Bibliography:Application Number: CN202123413903U