Ohaus® Flat Bottom Tube Centrifuge Rotor Rack, 250 ml Tube Capacity, 62 mm Tube dia

Rack, 250 ml Tube Capacity, 62 mm Tube dia, Flat Bottom Tube Type, 4 Tubes/Rotor, 1 Slots, For 30314820 4 x 250 ml ID Swing Out Rotor