New Production Centrifuge for The Bioprocessing Industry

12 Sept 2011
Roger Wayman
Administrator / Office Personnel

Product news

Celeros Inc. has launched their new Model APD-250 Centrifuge employing a tubular bowl with a working volume of 40 liters.

This new unit is 8 times larger than their highest capacity systems currently in use enabling the system to process bioreactor harvests of up to 10,000 liters in a single shift.

The APD-250 is a large scale production centrifuge that is capable of generating up to 20,000 x G of separating force producing the driest paste and clearest centrate of any industrial centrifuge available for the biotech industry.

The Celeros APD-250 Centrifuge utilizes a patented Automatic Piston Discharge (APD) system to completely transfer separated solids from the bowl without operator intervention or excessive loss of centrate.

“The Celeros APD series centrifuges generate the highest production yields for a centrifugation step in the industry. Until now, their use has been limited by capacity to development labs or small scale manufacturing applications.” Said Wayne Nettnay, V.P. of Sales & Marketing. “This high capacity machine extends the innovative Celeros technology into large scale manufacturing environments. This breakthrough separation system sets new standards for yield and purity and will provide tremendous economic benefits. ”

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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.Bioprocessing / FermentationBioprocessing is the use of biological materials to perform commercial, scientific or medical research processes. Biological materials used include cells, enzymes and organisms. Usually bioprocessing requires a batch or continuous bioreactor such as a fermentor or cell culture system. The advantages of using a reactor include high productivity, easy configuration, adjustable values and automation.
New Production Centrifuge for The Bioprocessing Industry