New Refrigerated Small Benchtop Centrifuge from Thermo Fisher Scientific Provides Scientists with Outstanding Flexibility and Capacity in a Compact Design

18 May 2014
Sarah Thomas
Associate Editor

Product news

Researchers in life sciences and clinical diagnosis processing now have a refrigerated small benchtop centrifuge designed to separate samples in a simple, safe and compact footprint, while enabling the flexibility to run a wide range of applications. Thermo Fisher Scientific will showcase its new refrigerated small benchtop centrifuge during the 114th General Meeting of the American Society of Microbiology (Thermo Scientific Booth #725), Boston Convention Center, May 18-20, 2014.

Expanding the family of Thermo Scientific small benchtop centrifuges, these new refrigerated models allow scientists to process samples at high speeds and high throughput, and feature innovative technologies, such as Thermo Scientific Auto-Lock rotor exchange and Thermo Scientific ClickSeal biocontainment lids, to achieve reliable, consistent results safely and efficiently. This instrument is an ideal solution for mammalian and bacterial cell pelleting, protein and nucleic acid purifications, pre-analytical separation of blood samples before downstream analysis and for spinning urine samples.

“With lab space at a premium, flexibility is crucial in order to adapt to evolving research or clinical needs,” said Maurizio Merli, product director, Thermo Fisher Scientific. “Our new Thermo Scientific refrigerated small benchtop centrifuges take up just a little more bench width than a traditional microcentrifuge, but with high-speed spins and flexibility to run more applications, it ensures a more productive lab environment.”

The refrigeration system allows for a temperature range of -10 °C to -40 °C and can maintain temperatures when the chamber is not in use with the push of a button to eliminate long waits for set temperatures. These new refrigerated small benchtop centrifuges also provide:

• Application flexibility, with 13 rotor systems, ensuring efficient use of bench space, while providing the versatility to spin swing-out, microplate, fixed angle and high-speed microtube rotors.
• Push-button Thermo Scientific Auto-Lock rotor exchange to switch between rotors in just seconds, maintain cleanliness and reduce contamination with clear access to the rotor bowl for thorough cleaning procedures.
• One-handed sample handling with Thermo Scientific ClickSeal biocontainment lids, certified by the Public Health England, Porton Down, UK.
• Intuitive and glove- and detergent-friendly interface with a bright, backlit display, featuring one-touch operation with pre-set protocol options.

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CentrifugesCentrifuges are used to separate particulates suspended in a liquid via the application of a centrifugal force including cells, macromolecules, nanoparticles and precipitates. Centrifuges come in three sizes: microcentrifuges, benchtop and floor-standing centrifuges, depending on the volume and number of samples that require separation. When choosing a centrifuge, consider its maximum separation power indicated by its relative centrifugal force (RCF) value. Low force centrifuges reach a maximum RCF of 8,000 g, high-force centrifuges can reach maximum RCF values of 80,000 g. For extremely high forces, consider ultracentrifuges (up to 800,000 g). Refrigerated and vacuum centrifuges also known as concentrators are available for more specialized applications. A range of volumes are available for centrifuge tubes and microfuge tubes, depending on sample sizes. Find the best centrifuges in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.MicrobiologyMicrobiology is the study of microorganisms including protists, prokaryotes, fungi, and, often, viruses. Microorganisms are a useful research tool as genetic vectors and, in immunology, for antibiotic susceptibility testing, cellular biology and genetics. Microorganisms commonly grow readily in incubators with microbial culture media; this can contain chromogenic supplements to differentiate between cell lines. Estimate your culture’s density of microorganisms with colony counters, or screen and select colonies for desirable clones with automated colony pickers. Additionally, equipment is available to monitor environments for the presence of microbes and identify with microbial identification instruments. Find the best microbiology products in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.ASM
New Refrigerated Small Benchtop Centrifuge from Thermo Fisher Scientific Provides Scientists with Outstanding Flexibility and Capacity in a Compact Design