Hunan Xiang Yi Laboratory Instrument Development Co., Ltd.

Cence centrifuges cover a wide range of lab-use centrifuges, including most types of benchtop centrifuge machine and floor model centrifuges.


The table top centrifuge machine and rotors of Cence centrifuges are all produced in our own factory, with exquisite workmanship and guaranteed quality. Many models can be equipped with a wide range of rotors and adapters, which can meet the practical needs of users for the benchtop ultracentrifuge to the greatest extent. From cell centrifugation culture to clinical diagnosis, to genomics, from biopharmaceuticals to genetic engineering, to central blood stations, benchtop centrifuge machine can provide centrifuges and matching rotor plus adapter combinations that meet your needs.

Types Of Benchtop Centrifuge Machine For Sale

Benchtop centrifuge is a machine that uses centrifugal force to separate components in a mixture of liquid and solid particles or liquid and liquid.

Working Principles Of Benchtop Centrifuge Machine


When a suspension containing fine particles is left still, the particulate matter in the suspension gradually sinks due to gravity. The larger the particle, the faster the sedimentation rate.

Diffusion phenomenon

Particulate matter is also accompanied by diffusion when settling in the medium of the benchtop centrifuge machine. Diffusion is absolutely unconditional. Diffusion is inversely proportional to the mass of the substance, and the smaller the particle, the greater the diffusion.

Centrifugal Force

For fine particles such as viruses or proteins, the sedimentation speed is slow and the diffusion phenomenon is large. The strong centrifuge force generated by the high-speed rotation of the benchtop centrifuge machine can make these particles overcome the diffusion and produce sedimentation motion, and finally achieve separation.

Applications Of Benchtop Centrifuge Machine

The benchtop centrifuge use is mainly to separate the solid particles in the suspension from the liquid, or to separate two different densities and immiscible liquids in the emulsion.

medical centrifuge

Benchtop centrifuge is widely used in medical treatment such as hospitals, animal husbandry and aquatic products, radio-immunity, disease control centers and blood centers, etc.

benchtop centrifuge machine used in production

Benchtop centrifuge is also used in production like bio-pharmaceuticals, biochemistry, food processing, genetic engineering (for DAN purification / separation and post-processing cleaning), bioengineering, plant extraction, blood preparations (filtration and concentration), etc.

table top centrifuge machine for research

In research fields, benchtop centrifuges are widely used in research institutes, research institutions of higher learning, R&D centers, and laboratories (can be used for the separation of samples such as subcellular organelles, proteins, viruses, etc.)

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