Products Products Category 1   -- Select Category -- KBLee Series Concentrator & Centrifuge Thermo Block Rocker Multi Stirrer Orbital Shaker Measurement Instruments Auto Clave Water Bath Incubators Dry Ovens Chambers Clean Benches FUME HOOD Water Purification System Product Name       Category 2   -- Select Category -- Orbital Shaker Orbital Shaker 1.   Orbital Shaker(DK-OS 010, DK-OS 020)   Since there is no brush, there is no need for repair and maintenance for motor. (model : DK-OS 010, DK-OS 020)         [1]