The Eppendorf ThermoMixer® C provides excellent mixing results. Increased mixing frequency up to 3,000rpm (depending on the SmartBlock™ used). Unique 2DMix-Control technology mixes liquids in a controlled, circular movement for fast and efficient mixing in tubes and plates. Anti-spill technology reliably prevents lid wetting and cross-contamination. The ThermoMixer® C offers quick and easy-to-exchange SmartBlocks™ for all common lab vessels, new and improved program functions, and high level of stability for every mixing frequency. Temperature Control Range, min: 15°C) below RT, max: 100°C. Lowest and Highest Settings: 1°C/100°C. Maximum Temperature Accuracy: ± 0.5°C at 20–45°C. Temperature Homogeneity: Max. ± 0.5°C at 20–45°C (across all positions on all SmartBlocks™). Maximum Heating Rate: 6°C/min. Maximum Cooling Rate: 2.5°C/min between 100°C and RT. Mixing Frequency: 300–3,000rpm.(depends on SmartBlock™ used). Mixing Stroke in Ø: 3mm. Timer: 15 seconds to 99:30 hours, continuous. Eppendorf #: 5382000023.