Heavy Duty Orbital ShakerIncluded with the Standard E6155. 00 Orbital Shaker: 1 Power Unit 1 Standard Utility Box Carrier with 4 Bar Clamps Eberbachs large capacity Variable Speed Orbital Shakers are designed for rotary swirling action and are used for bioprocessing of plant cell cultures, large batch mammalian cell culturing, aeration of fermentation, and various other chemical mixing procedures. The orbital motion of the E6155 ensures efficient liquid mixing. The E6155