All wheel driving design prevents roller bottles from any slippery and loss of consistent and uniform rotation. Their speed range is suitable for both monolayer and suspension cell culture applications. The units can operate in temperature controlled and CO2 environment.

 Cell Culture Method  Monolayer Cultures and Suspension Cultures
 Bottle Rotation Speed  3~60r/h(Φ110mm Bottle) 60~900r/h(Φ110mm Bottle)
 Rotation Mode  Clockwise/Counter Clockwise Alternating Rotation(100~1800)
 Acceptable Bottle Size  Φ100mm~Φ113mm, L≤285mm
 Standard Bottle  Φ110mm, L=285mm(1500ml)