A clinical centrifuge is a laboratory device used to separate substances of different densities in a sample through the application of centrifugal force. It is commonly used in clinical and medical settings for various purposes, such as separating blood components, isolating cells or cellular components, and preparing samples for diagnostic tests.
The centrifuge works by spinning the sample at high speeds, which creates a centrifugal force that causes the denser components of the sample to move towards the bottom of the tube or container, while the less dense components move towards the top. This separation process is known as centrifugation.
Clinical centrifuges come in various types and sizes, depending on the specific application and volume of samples being processed. They may have fixed-angle rotors, swinging bucket rotors, or vertical rotors, which accommodate different types of tubes or containers. Some centrifuges also offer variable speed and temperature control for specialized procedures.
In clinical settings, centrifuges are crucial for tasks such as separating plasma or serum from blood, isolating specific blood components like red blood cells or platelets, and preparing samples for further analysis or testing, such as DNA extraction or protein purification. They are versatile tools that play an important role in medical research, diagnostics, and treatment.
The best clinical centrifuges can vary depending on specific requirements and preferences, as different models excel in different areas. The top clinical centrifuge that is widely recognized for its performance is the Eppendorf Centrifuge 5804/5804 R. This centrifuge is known for its versatility, offering a range of rotors and adapters to accommodate various sample types and sizes. It has a compact design, quiet operation, and features like temperature control and fast acceleration/deceleration.
Eppendorf centrifuge models:
- Eppendorf 5424 Centrifuge
- Eppendorf 5430 Centrifuge
- Eppendorf 5810 Centrifuge
- Eppendorf 5702 Centrifuge
- Eppendorf 5427 Centrifuge
- Eppendorf 5910 Centrifuge
- Eppendorf 5417 Centrifuge
- Eppendorf 5804 Centrifuge
- Certified Refurbished Centrifuges
- Clinical Centrifuges
- Hematocrit Centrifuges
- Microcentrifuges / Minicentrifuges
- Refrigerated Centrifuges