Laboratory Instruments Microplate Benchtop Centrifuge With Rotor

The microplate centrifuge is often used before and after PCR test to quickly remove the wall-mounted droplets and significantly improve the experimental results. It is suitable for skirted, non-skirted and various standard PCR microplates, biochemistry, molecular Centrifugation of samples in biology, ELISA, and general laboratory fields, etc. Working principle of the centrifuge: When the suspension containing fine particles is left still, the suspended particles gradually sink due to the action of the gravitational field. The heavier the particle, the faster it sinks, whereas the particle with a density less than the liquid will float. The speed at which particles move under a gravitational field is related to the size, shape and density of the particles, and is also related to the strength of the gravitational field and the viscosity of the liquid.

In addition, when the substance settles in the medium, it is accompanied by a diffusion phenomenon. Diffusion is unconditional. Diffusion is inversely proportional to the mass of the substance, and the smaller the particle, the more serious the diffusion. The settlement is relative and conditional, and can only be moved by an external force. The sedimentation is proportional to the weight of the object, the larger the particle, the faster the sedimentation. For particles smaller than a few microns, such as viruses or proteins, are in a colloidal or semi-colloidal state in solution, and it is impossible to observe the sedimentation process only by using gravity. Because the smaller the particle, the slower the sedimentation, and the more serious the diffusion phenomenon. Therefore, it is necessary to use a centrifuge to generate a strong centrifugal force to force these particles to overcome diffusion and produce sedimentation motion. Centrifugation is to use the strong centrifugal force generated by the rotor speed of the centrifuge to accelerate the sedimentation speed of the particles in the liquid and separate the substances with different sedimentation coefficients and buoyant densities in the sample.

Instrument Features:

· All-metal structure with multi-layer explosion-proof design, safe and super-stable operation performance, strong and durable, ensuring the safety of workers.

· Embedded microprocessor control, DC brushless motor drive, maintenance-free, stable operation.

· It adopts a 5-inch touch LCD display, supports small language customization, displays all operating parameters in real-time, and has an intuitive and simple operation interface.

· It adopts an electromechanical integrated door lock, which is easy to use, safe, and reliable.

· Silicone integral sealing ring is used to avoid aerosol spillage and ensure the safety of staff.

· With detection and alarm functions such as self-inspection, stalled rotor, overspeed, unbalance, overtemperature, etc., excellent shock absorption device, the motor runs smoothly.

· It can store multiple sets of user-defined programs, which is convenient for calling frequently used programs, and the program is the last program when the machine is turned on.

· Precise control by microcomputer processor, real-time display of speed, time, RCF (relative centrifugal force), and other parameters.

JiAn Biotech has a variety of instruments, including nucleic acid, mixer, PCR tubes and centrifuge tubes, and microplate incubators, such clicking on our official website homepage and Browsing more products. If you need customized service, please contact our sales to get the latest quotation. JiAn Biotech will serve you wholeheartedly.

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