DEVICE FOR AUTOMATICALLY PREPARING RIBONUCLEIC ACID AND PREPARING METHOD

Device For Automatically Preparing Ribonucleic Acid And Preparing Method Disclosed are a device for automatically preparing ribonucleic acid and a preparing method. The device for automatically preparing RNA includes a centrifugation device, a solution preparation device, a suction device and a cont...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG Haibo, LIN Jianwei, GUO Zhijin, LIU Yang, SHEN Xiaofang, KOU Ruiming, ZHAO Chuanchuan
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	Device For Automatically Preparing Ribonucleic Acid And Preparing Method Disclosed are a device for automatically preparing ribonucleic acid and a preparing method. The device for automatically preparing RNA includes a centrifugation device, a solution preparation device, a suction device and a control device. The centrifugation device is provided with a centrifugation cavity, and the centrifugation cavity is provided with a feed cavity and a discharge cavity communicating with the feed cavity. The solution preparation device includes an installation seat movably provided in the solution preparation device. The installation seat is provided with a plurality of cavities, and each cavity is provided with a liquid outlet to enable the liquid outlet of each cavity to pass through and communicate with the feed cavity sequentially in a stroke of the installation seat. The suction device includes a cylinder and a suction mechanism. A liquid storage cavity is provided in the cylinder, and a pipette tip is connected to a discharge end of the cylinder to make material in the discharge cavity sucked into the liquid storage cavity by the pipette tip when the suction device is sucking. The control device is electrically connected to each of the suction device and the solution preparation device, to control the centrifugation device, the suction device and the solution preparation device to move.