Introduction To Automated Pipetting Tips

Automated pipetting tips are workstation-specific tips. Different from ordinary tips, ordinary tips usually have special and general types, while workstation tips are usually dedicated, suitable for a certain brand and a certain model, so you need to choose according to different models. Manufacturers of pipetting workstations usually produce their own matching tips. In addition, other brands also provide automatic tips of many commonly used brands. Among them, there are also many domestic brands, such as Beckman or Tecan, etc. , the price is relatively low.

The core of using an automated system is still to ensure the accuracy of pipetting, because it is out of manual operation, how to ensure the tightness of each tip, the consistency of the liquid volume of each channel, and minimize errors are the pipetting workstations that need to be solved. The problem. Among them, many workstations are equipped with liquid level detection technology to improve the accuracy of pipetting. To put it simply, it is necessary to ensure that the height of the tip in the liquid is in an appropriate position when aspirating liquid, and avoid the height being too high or too low, otherwise it will affect the accuracy of pipetting. There are currently some different types of liquid level detection technology, such as pressure sensing technology that monitors changes in air pressure, sensing technology that uses capacitive sensors to detect changes in electrical properties of liquids, and uses waves (sound waves, light) to transmit between liquids. The sensing technology of the time difference detection, etc. In fact, in addition to the pipetting workstation, there are many automated equipment that use the liquid level detection technology.

Zhejiang Youlai Biotechnology Co., Ltd. is a professional pipette tips manufacturers If you need it, you can click to enter the official website to contact us, we are willing to answer more information for you