Pipetting workstation 96 channels

The 96-channel pipetting workstation is an automated workstation with 96 pipetting channels, which can perform liquid processing operations for multiple samples at the same time. This equipment achieves a high degree of automation and precision in liquid transfer, mixing, distribution and other processes through precise mechanical arms, pipetting needles and control systems, greatly improving experimental efficiency and accuracy.

1. 96-channel precision control of the pipetting workstation 1. High-precision robotic arm and pipetting system (1) Robotic arm accuracy: The pipetting workstation uses a high-precision robotic arm system to control the movement trajectory of the robotic arm through precision motors and sensors. and speed to ensure the stability and accuracy of the pipetting needle during movement. (2) Pipetting needle/tip design: The material, shape and size of the pipetting needle/tip are carefully designed to reduce the risk of liquid residue and cross-contamination. At the same time, the installation and positioning of the tip also need to be precisely controlled to ensure the accuracy of pipetting. 2. Advanced liquid delivery technology (1) Pneumatic or electric pipettes: Pipetting workstations usually use pneumatic or electric pipettes. These pipettes have high-precision volume control capabilities and can operate in microliters or submicroliters. Pipetting and dispensing of liquids within range. (2) Multi-channel pipette: The 96-channel pipetting workstation is equipped with a multi-channel pipette, which can process multiple samples at the same time and improve experimental efficiency. At the same time, the design of multi-channel pipettes also takes into account the independence and consistency between each channel to ensure the pipetting accuracy of each channel. 3. Liquid calibration and correction (1) Regular calibration: The pipetting workstation needs to be calibrated regularly to eliminate the volume deviation of the pipette and ensure accurate distribution of liquid. The calibration process is usually performed using known volumes of standard solutions to ensure the accuracy and stability of the pipette. (2) Calibration function: Some pipetting workstations are also equipped with an automatic calibration function, which can detect and adjust the pipetting accuracy in real time during use to adapt to changes in different liquids and experimental conditions. 4. Optimization of liquid handling parameters (1) Liquid aspiration speed: By adjusting the liquid aspiration speed, the fluctuation and splashing of liquid during pipetting can be reduced and the pipetting accuracy can be improved. (2) Discharge speed: The control of liquid discharge speed is equally important, as it affects the distribution and residual amount of liquid in the target container. (3) Mixing time: For liquids that need to be mixed, optimizing the mixing time can reduce the generation of bubbles and uneven distribution of liquids, and improve pipetting accuracy. 5. Automatic liquid level detection and correction (1) Liquid level sensor: Pipetting workstations are usually equipped with liquid level sensors to detect the liquid level position of liquids. Accurate liquid dispensing is ensured by automatically correcting errors caused by changes in liquid level. 6. Data recording and analysis (1) Data recording: Pipetting workstations usually have a data recording function, which can record liquid processing parameters and results in real time, such as volume, concentration, reaction time, etc. These data provide a reliable basis for subsequent data analysis and experimental result evaluation. (2) Data analysis: By analyzing the recorded data, the stability and consistency of pipetting accuracy can be evaluated, and potential problems and improvement points can be discovered.

2. The 96-channel pipetting workstation product Opentrons Flex fully automatic pipetting workstation, as a high-performance device equipped with 96 channels, shows extremely high flexibility and wide applicability, and can be seamlessly integrated into many fields in the life sciences field. In mainstream projects and experiments, it is perfectly adapted to various complex experimental processes. 1. Technical parameters (1) Number of plate positions: 12 main deck positions, 4 special plate positions for pipette tips and laboratory equipment (2) Measuring range: 1-1000μL (3) Pipetting accuracy: The accuracy at 1μL is 8%, the accuracy is 5% at 1μL (4) Pipetting configuration: any two Flex single-channel or 8-channel pipettes can be installed, or Flex can be configured separately 96-channel pipette (5) Consumables compatibility: Compatible with ANSI/SLAS standard orifice plates, as well as other commonly used laboratory equipment on the market, including conical reservoirs and test tubes up to 50mL (6) Device connectivity: Supports USB, Ethernet Network and Wi-Fi connection (7) Product size: 87cm × 69cm × 84cm (width × depth × height)

The 96-channel pipetting workstation, as a powerful assistant in life science laboratories, is gradually becoming an important force in promoting scientific research progress due to its excellent high-throughput processing capabilities, high flexibility and wide applicability. It not only simplifies the tedious manual pipetting steps, improves the accuracy and repeatability of experiments, but also greatly shortens the experimental cycle, allowing scientific researchers to devote more energy to innovative research.