Benchmark Scientific, BV1000 BenchMixer Vortex Mixer 115V

Powerful is the best word to describe this mini vortexer. With a 4mm orbit and fixed speed of 2800rpm, the Vornado instantly vortexes even the largest samples, including nearly full 50mL tubes. Despite its powerful motor, the Vornado has a footprint of less than 4×4 inches, allowing it to fit on even the most crowded bench

The BenchMixer? V2 utilizes a smooth and powerful mixing technology similar to the original BenchMixer, with the advantage of a uniquely designed reversible rubber head that can be attached to the mixer in two orientations. For the vortexing of single tubes, the cupped surface would generally be preferred.