PCR (Polymerase Chain Reaction) tube cover

• Main Authors: TAN RUOYING, YANG-GU YELI, CONG QING
• Format: Patent
• Language: Chinese; English
• Published: 15.11.2022
• Subjects: APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; BEER; BIOCHEMISTRY; CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE; CHEMISTRY; COMPOSITIONS OR TEST PAPERS THEREFOR; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES; ENZYMOLOGY; MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS; METALLURGY; MICROBIOLOGY; MUTATION OR GENETIC ENGINEERING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PROCESSES OF PREPARING SUCH COMPOSITIONS; SPIRITS; TRANSPORTING; VINEGAR; WINE

The utility model discloses a PCR (Polymerase Chain Reaction) tube cover. The PCR tube cover comprises a first tube cover and a second tube cover, a liquid channel is arranged in the first pipe cover, and the two ends of the liquid channel can be opened or closed; an opening is formed in the liquid channel and is used for communicating the liquid channel with the PCR tube; a first ventilation pipe and a second ventilation pipe are arranged on the second pipe cover; the inner section of the tube cover of the first breather tube extends to the bottom of the second PCR tube; an opening in the pipe cover inner section of the second breather pipe is positioned at the top of the second PCR pipe; the openings of the outer sections of the pipe covers of the first ventilation pipe and the second ventilation pipe can be opened or closed; and the pipe cover outer section of the second breather pipe can be communicated with one end of the liquid channel in an open state. By adopting the PCR tube cover disclosed by the in