CELLspin is a programmable spinning system with remote control for stirring culture volumes from 50 to 1000 mL at up to 75 rpm. The unit duplicates gentle stirring conditions in up to four spin flasks. Each flask is fitted with specially rounded glass impellers that provide oscillating circular movement to guarantee low shear force while maintaining optimum mixing.

The pendular angle and interval between turns of the impellers can be programmed individually. The CELLspin also performs continuous circular stirring. The remote controller has a digital display and advanced features such as cyclical mode, ramp up, down, forward, and reverse.

The complete unit includes a timer with alarm. The system is CO2 and moisture resistant. Two CELLspin systems fit inside a standard-size incubator. Measures 11-5/8"L x 13"W x 2-3/8"H. The control unit and stirring platform are also sold separately.