The RotoMini™ Plus Variable Speed Tube Rotator (R2024) is a versatile benchtop tube rotator engineered for labs that require customizable mixing for a range of sample preparation workflows. Featuring adjustable speed control from 5 to 70 RPM and multiple programmable mixing modes, including “Mix” (rotating with oscillations), “Pause” (intermittent rotation), and “Rock” (gentle back-and-forth motion), the R2024 delivers tailored agitation for applications such as resuspension, protein binding, nucleic acid purification, histochemistry, hybridization, and gentle sample mixing.

Interchangeable tube holders accommodate a wide range of tube sizes from 0.5 mL microcentrifuge tubes to 50 mL conical tubes, and optional accessories expand capacity for PCR strips and microplates. Its compact footprint and easy orientation adjustment allow users to switch between vertical (end-over-end) and horizontal (rolling/ hybridization) motion with a simple twist of the rotisserie panel, making it ideal for research labs, clinical facilities, and core molecular biology workflows that demand flexible and reproducible mixing.