A centrifuge is a device that uses centrifugal force to subject a specimen to a specified constant force, for example to separate various components of a fluid.

"The X3 Series can handle a range of general-purpose processing including cell culture, microplate, bioproduction, blood separation, microbiology and many others. It features a convenient 3L capacity and is available in both ventilated [...]

"Complete with 8 place rotor to suit 1.5/2.0 mL Microtubes, adaptors of 0.2 mL and 0.5 mL tubes and an 8-strip 0.2 mL PCR tube rotor."

"Centrifuge 5810 is an extremely compact, high-speed benchtop centrifuge with a first-class feature set for medium to high-throughput laboratories."