Universal 320 / 320R Urinalysis Package (formerly U-Spin™ 2) Package Includes (1) Centrifuge, (1) 90° Swing-out Rotor, (4) Buckets, (4) Adaptors KOVA Tube Qty Volume (mL) Size (mm) RPM G-Force 12 12 (KOVA) 17 x 120 4,500 3,102