Scientific Industries Vortex-Genie 2 Variable Speed Vortex Mixer

Variable speed control allows slow speed shaking action up to high speed vortexing. In addition, each attachment is designed to produce different mixing actions, allowing users to choose the correct action for each application.
Multi-Task versatility with a broad range of attachments of various shapes, sizes, and materials allows for mixing of almost all common tubes or containers for Hands-Free or Touch operation.
Hands-Free or Touch. A 3-position power switch operates with continuous action or "Touch On" control. With the true "Hands-Free" operation of continuous action, lab operators can greatly increase lab efficiency.
Does not walk. Tough metal housing combined with "just enough weight", provides a stable platform for all types of mixing.
Unmatched Reliability. Many years of proven performance in laboratories all over the world.