The touch screen pipetting workstation, as a shining pearl of modern laboratory automation, cleverly combines the convenience of touch screen control technology with the rigor of high-precision pipetting operations, opening a door to efficient and intelligent pipetting for scientific researchers. A new door to the experimental process. This innovative device not only simplifies the cumbersome steps of traditional pipetting operations, but also redefines the standards of laboratory automation with its intuitive and easy-to-use touch screen interface and precise pipetting performance, allowing scientific research to achieve speed and accuracy. An unprecedented leap has been achieved.

1. Composition of touch screen pipetting workstation 1. Touch screen control system (1) Touch screen: As the main interface for users to interact with the device, the touch screen provides an intuitive and easy-to-use operation method. Users can set experimental parameters, edit pipetting programs, and monitor experimental progress in real time by touching the screen. (2) Software system: The touch-screen pipetting workstation has a built-in advanced software system for controlling the operation of the equipment and data processing. These software systems usually have intelligent graphical prompts, making the operation easier to understand. At the same time, they are also open source, allowing users to customize and develop according to the specific needs of the laboratory. 2. Pipetting module (1) Pipetting head: The pipetting head is one of the basic components of the touch-screen pipetting workstation and has the functions of automatic aspiration and injection. According to different usage requirements, different types of pipetting heads can be selected, such as single channel, 8 channels or 96 channels. The pipetting head is usually controlled by an electronic control system to ensure the accuracy and stability of pipetting. (2) Pipetting pump: The pipetting pump is used to control the movement of the pipetting head and the distribution of sample liquid. It contains multiple small cylinders or solenoid valves inside that can accurately transport liquid from one location to another. The pipetting pump is also controlled and monitored by an electronic control system. 3. Workbench and plate space (1) Workbench: Containers, accessories and integrated related instruments required for experiments can be placed on the workbench. It provides a stable operating platform to ensure the smooth progress of the experimental process. (2) Plate space: Touch screen pipetting workstations usually have multiple plate spaces for placing pipette tips, laboratory equipment, functional modules, etc. These plate spaces can be flexibly configured according to experimental needs to meet the requirements of different experiments. 4. Monitoring module and safety door (1) Monitoring module: The monitoring module is used to monitor the working status of the pipetting module in real time to ensure the accuracy and safety of pipetting. It can also monitor the operating status of the equipment and detect and deal with potential failures in a timely manner. (2) Safety door: The safety door is an important part of the touch screen pipetting workstation and is used to protect the safety of experimental personnel and equipment. When the equipment is running, the safety door will be locked to prevent experimenters from misoperation or contact with dangerous parts. 5. Other auxiliary components (1) Heater: Some touch-screen pipetting workstations may also be equipped with a heater, which is used to heat samples during experiments to promote chemical reactions. The temperature of the heater is usually controlled by an electronic control system to ensure the accuracy and stability of the experiment. (2) Meter: The meter is one of the important components in the pipetting workstation and is used to accurately measure and distribute samples. It is usually controlled and operated by an electronic control system to ensure the accuracy of the experiment. (3) Data management system: The data management system is used to record the data generated during the experiment, such as test results, experimental parameters, etc. This data can be accessed and viewed at any time for subsequent data analysis and processing.

2. Features of the touch-screen pipetting workstation 1. Touch-screen operation interface The touch-screen pipetting workstation is equipped with a touch-screen control system. Users can complete functions such as experimental settings, program editing, and real-time monitoring through the intuitive operation interface. This design simplifies the operating process, reduces learning costs, and allows experimenters to master the use of the equipment more quickly. 2. High-precision pipetting technology Touch-screen pipetting workstations usually have high-precision pipetting technology to ensure the accuracy and stability of pipetting. They may be equipped with pipettes of various specifications, such as single channel, 8 channels or 96 channels, to meet the needs of different experiments. At the same time, these pipettes may also be equipped with smart sensors with functions such as automatic calibration, real-time positioning and error detection, thereby further improving the accuracy and reliability of pipetting. 3. Flexibility and compatibility Touch screen pipetting workstations usually have high flexibility and compatibility, and can be adapted to a variety of laboratory equipment and consumables. They may have multiple plate spaces for placing tips, labware, functional modules, etc. In addition, these workstations may also support integration with other external equipment, such as temperature control modules, centrifuges, etc., to meet more complex experimental needs.

As a kind of laboratory equipment that integrates advanced technology, the screen pipetting workstation has obvious advantages in terms of operation interface composition and functional features, but it also needs continuous improvement to better meet user needs. It is hoped that future touch-screen pipetting workstations can improve experimental efficiency, reduce costs, improve user experience, and bring more convenience to scientific researchers.