The Fisher Scientific Multi-Purpose Tube Rotator Model 88861049 by Thermo Fisher Scientific is designed for gentle mixing of liquid samples in tubes and vials. It features adjustable speed and timer settings, making it ideal for a wide range of laboratory applications including molecular biology, biochemistry, and clinical research. The rotator provides reliable and consistent sample agitation with a spacious circular platform accommodating multiple tubes simultaneously. Its robust design ensures long-term durability and stable operation. This instrument is suitable for laboratories requiring precise and versatile tube rotation with easy-to-use digital controls.