Unico Counters, Mixers & Rotators Each L-TTR200D by Unico GROUP: Lab Equipment & Accessories:Sample Collection & Processing:Mixers/Rotators/Grinders Item Description: Tube Rocker/ Mixer, 30 Tubes Capacity, w/ Pause Button, 25 Rocking Cycles/minute, 110V (DROP SHIP ONLY) Packaging Desc: Mixer Tube 30 Tube 110V (Drop) Country of Origin: Harmonized Tariff Code: Product Description: