A brief introduction to the integrated pre-processing set that combines functions such as homogenization, ultrasound, centrifugation, mixing, crushing, concentration, and weighing. All of the above functions can be achieved on this machine. Among them, the centrifugal function is equipped with a speed time controller, with a maximum speed of 4000 revolutions per minute, a time of 5 minutes, and an emergency stop button. All other functions are integrated on the panel and can be controlled by buttons. The overall design of the instrument is a suitcase, which can be pulled out and carried in a luggage like form, making it very portable. Equipped with a 30000mAh battery, it can ensure at least 4 hours of battery life.