The selection principle of magnetic stirrerDue to the continuous efforts of many domestic enterprises, magnetic stirrers have become a wide variety of low-priced laboratory routine instruments and equipment, which enables our laboratories to have the ability to choose the magnetic stirrers they need Read More

Laboratory safety issues1. Fire protectionAlcohol lamps, electric stoves and other fire-producing tools are often used in laboratories. Carelessness of these tools may cause fires. Therefore, when using these things, we should pay attention to stay away from combustibles and combustion-supporting ma Read More

Working principle and performance characteristics of magnetic stirrerThe magnetic stirrer uses the principle of magnetic field and vortex to place the container of the liquid to be stirred into the stirrer on the base of the magnetic stirrer. When the magnetic stirrer is energized, a rotating magnet Read More

Safety operating procedures for laboratory ultrasonic cleaners:1. The environment around the cleaning machine should be clean, dry and free of strong corrosive gas, and avoid severe vibration.2. There should be enough space for heat dissipation on the back of the generator.3. Ensure that the machine Read More

Advantages of ultrasonic cell disrupter and problems that need attentionDuring the development of the ultrasonic cell pulverizer, it is characterized by high-activity pulverization of cells, which improves the efficiency of sample processing and the broken rate of bacterial cells. Once the sample is Read More

1. Structural features of ultrasonic cell disruptor:(1) The ultrasonic probe is made of imported titanium alloy material(2) High energy efficiency transducer(3) The amplitude is automatically adjusted to keep the amplitude consistent under different load conditions(4) Set ultrasonic interval time(5) Read More

Principle and function of ultrasonic cell disruptorThe ultrasonic cell disruptor converts electrical energy into sound energy through a transducer. This energy is transformed into dense small bubbles through the liquid medium. These small bubbles burst rapidly and produce energy like small bombs. Th Read More

Features and application of vortex mixer1. Features of vortex mixer1. The integral casting is stable and durable;2. Shaded pole motor, long life;3. Stepless speed regulation;4. The technical parameters can be switched between continuous and touch vibration modes;5. Vibration and vortex mixing mode: Read More

Ultrasonic cell crusher can choose a variety of probesThe effects of ultrasound on cells are mainly thermal, cavitation and mechanical effects. The ultrasonic cell pulverizer uses the dispersion effect of ultrasonic waves in the liquid to cause the liquid to produce cavitation, thereby breaking the Read More