Cole Parmer TR-200 Fixed-Speed Tube Rotator for End-over-End Sample Mixing

The Cole Parmer TR-200 Tube Rotator is a compact, benchtop laboratory mixer designed to provide gentle tube rotation and angled mixing for various sample types. Operating at a fixed speed of 25 rpm, the unit offers reliable, consistent rotation without the need for programming, making it essential for routine mixing tasks in molecular diagnostics and bioprocessing environments.

• Adjustable tilt angle from fully horizontal to fully vertical enables customizable mixing modes, including light rolling and complete end-over-end inversion.
• Interchangeable tube-holder discs allow compatibility with multiple tube formats, increasing flexibility across sample preparation workflows frequently used in biotechnology and synthetic biology research.
• Operates efficiently in temperature-controlled environments such as cold rooms and incubators, with an operating range of 4°C to 40°C—crucial for live-cell imaging sample prep and enzyme reaction mixing.
• Compact footprint (10 x 12 x 14 inches) and light weight (10 lbs) make it easy to integrate within existing lab setups without sacrificing bench space.
• Includes a built-in spill tray which offers added protection to the drive area, minimizing contamination risks—an important consideration in molecular cloning and biopharmaceutical production pipelines.
• Powered by 230V, 50Hz, 50W electrical supply, suitable for standard laboratory infrastructure.

The TR-200's simplicity and precision make it widely adopted in molecular biology laboratories and clinical diagnostics facilities, where reliable, consistent tube mixing is critical. This rotator supports workflows critical in synthetic biology and gene editing by ensuring thorough sample homogenization while maintaining sample integrity.

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