To meet the varying requirements of their customers, medical device manufacturers are constantly introducing new models of lab equipment with advanced capabilities. Several types of medical facilities, doctor's offices, and small labs use benchtop centrifuges for diagnosis and research applications. The new benchtop centrifuges in the market are practical, space-saving solutions with a full range of useful features. They perform the task of separating sample components with different densities very efficiently. Besides cell separations, centrifuges are used for the microfiltration of HPLC samples, DNA preparations, and more.

New Benchtop Models Ensure Trouble Free Service

Leading medical device manufacturers are constantly engaged in research to develop new tabletop centrifuges models with innovative features. LW Scientific, The Drucker Co. and Unico are well-known names in the field.

The new branded centrifuges offer a great deal of efficiency, safety and flexibility, and provide many years of trouble-free service. Moreover, these devices come with extended warranty. It is always an advantage to buy new models of scientific equipment as spare parts, accessories and consumables are easily available.

Different Types of Centrifuges

New tabletop laboratory centrifuges are available in these categories

• Fixed angle or angle head: In this type of centrifuge, the tubes are in a specified angle.
• Swinging bucket or horizontal centrifuges
• Microhematocrit centrifuges

All these are very popular with physician's offices because of their portability and reduced noise. You can find both fixed speed and variable speed centrifuges that are capable of performing sample separation.

Most models offer a variety of useful features such as timer and on/off switch, speed control knob and braking system, lid with safety interlocks, brushless motor, LED power indicator light, removable rotors, and angled head rotors, auto-off features.

Things to Consider While Buying Centrifuges

Choosing the right centrifuge for your laboratory can be daunting task. There are some practical considerations that you have to take into account when you are shopping around a new centrifuge, such as:

• Applications and capability
• Protocols for centrifugation
• Fixed angle, swinging buckets, continuous flow rotors
• Relative centrifugal force (RCF)
• Sample volume and throughput
• Versatility of the device

New benchtop centrifuges that are ideal for use in doctor’s offices and small labs are now easily available with several lab equipment dealers. A search on the Internet is the best way to find laboratory equipment suppliers offering the products to suit your requirements. Most of the stores now offer online services, which give you the option to order your centrifuge at the company’s website. Before making your choice, make sure to check the credibility of the company and service quality, and then select an instrument that can best serve your requirements.