Precise Control of Experimental Conditions with the Eppendorf ThermoMixer C
In biomolecular research and analytical environments, reproducibility and precision are essential requirements. The Eppendorf ThermoMixer C meets these expectations by offering a comprehensive solution for sample mixing and thermal regulation, even at very small volumes.
Designed to seamlessly integrate into molecular biology, microbiology, or biochemistry laboratories, the ThermoMixer C stands out for its ability to maintain constant temperatures ranging from 1 °C to 100 °C, while ensuring homogeneous mixing through its 2DMix-Control technology. This advanced system provides controlled movement, guaranteeing reproducible results—even with highly viscous samples or 384-well plate formats.
The device automatically detects the type of installed block, minimizing handling errors and ensuring optimal performance. Its compatibility with Eppendorf SmartBlocks, available for volumes ranging from 5 µL to 50 mL, allows it to accommodate various lab formats, including standard Eppendorf tubes, Falcon tubes, cryotubes, and SBS-format plates. The QuickRelease system further enables fast and easy block exchange—an undeniable advantage in high-throughput settings.
The ThermoMixer C is operated via a clear, intuitive digital display. Users can create, save, and run up to 20 customizable programs, each containing up to 4 steps. This allows for seamless transitions between denaturation, enzymatic incubation, cooling, or cell lysis phases with outstanding precision. The Interval Mix function, available within programs, enables automatic alternation between mixing and pause phases, optimizing solubility for complex or viscous samples.
For sensitive applications such as enzymatic reactions or DNA digestion, the condens.protect technology provides a significant benefit. When paired with the Eppendorf ThermoTop heated lid, it prevents condensation from forming on tube lids—eliminating volume inconsistencies or reagent concentration errors. This also removes the need for centrifugation to re-collect droplets, simplifying protocols.
The device offers multiple timing modes: Time Control starts the countdown immediately, while Temp Control begins only once the target temperature is reached. This distinction is crucial for experiments requiring precise thermal exposure.
In terms of performance, the ThermoMixer C reaches mixing speeds of up to 3,000 rpm, depending on the block used. Five programmable keys allow quick access to frequently used protocols, such as enzyme digestions, ligations, or cDNA synthesis. Heating rates can reach up to 6 °C/min, while cooling rates go down to 0.8 °C/min below ambient temperature. Temperature ramps can also be configured to meet fine-tuned requirements, such as controlled oligonucleotide cooling.
All parameters are visible at a glance: program name, temperature, mixing speed, remaining time, and active functions—displayed on an ergonomic interface designed to reduce user errors and accommodate all experience levels.
Reliable, flexible, and precise, the ThermoMixer C is a key piece of equipment for numerous laboratory protocols. It ensures uniform sample processing, minimizes manual handling, and reduces the risk of errors. This is an essential tool for researchers seeking consistent, high-quality results and everyday ease of use.
