The Jouan C412 Benchtop Centrifuge is manufactured by Jouan Inc. The Jouan C4.12 Bench Top Centrifuge with Rotor is a rugged-3 liter, versatile benchtop centrifuge with simple controls that accepts large sample numbers. Sealed buckets, microplate carriers and rotors certified to IEC 1010-2-020 for biocontainment by C.A.M.R. The centrifuge is made of a tough steel casing with chemical-resistant, baked-on epoxy coating. The pre-owned products will be thoroughly cleaned and fully tested to perform at manufacturer specifications before shipping.