Centrifuge 5804 R, cooled, with rotor A-4-44 incl. Adapters for conical 15/50-mL vessels, foil keypad, 230 V / 50 - 60 Hz With its well-known quality and reliability, the Eppendorf Centrifuge 5804/5804 R is the Cost-effective solution for mid-range applications now and in the future. It is suitable for molecular biological applications with vessels up to 250 mL and offers more flexibility by means of additional swing-out and fixed angle rotors as well as the absorption of Deepwell plates. Maximum capacity for conical vessels per rotor: 16 × 15 mL / 4 × 50 mL