Install a vacuum container! Oxygen, nitrogen, carbon dioxide, and other gases are discharged from the inside of the membrane to the outside.
Bubbles are formed by dissolving or mixing air into the mobile phase solution, and when these bubbles enter the detector, noise peaks appear in the chromatogram. Additionally, when bubbles enter the flow path or column, the flow rate of the mobile phase slows down and becomes unstable, causing changes in the baseline. The "online degassing device" features a permeable tube made of porous synthetic resin film, with a vacuum container installed on the outside. As the mobile phase passes through the infusion tube, gases such as oxygen, nitrogen, and carbon dioxide are expelled from the inside of the membrane to the outside. [Features] - A vacuum container is installed on the outside of the permeable tube made of porous synthetic resin film. - As the mobile phase passes through the infusion tube, gases such as oxygen, nitrogen, and carbon dioxide are expelled from the inside of the membrane to the outside. *For more details, please refer to the PDF document or feel free to contact us.
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Since its establishment, Koken Chemical Co., Ltd. has been among the top five in the world market share for ion chromatography, offering high-quality products that are also cost-effective. We provide global services, so please feel free to contact us if you have any requests.