Vortex Mixer LVOM-B12 Labtron Vortex Mixer is a compact, high-performance device designed for gentle mixing of samples at a fixed speed of 3000 rpm. With a circling operation mode and a diameter of 4.8 mm, it ensures uniform mixing while minimizing noise and vibration. Operating at an ambient temperature of 5-50°C, it offers continuous and inching modes, making it ideal for mixing liquids in tubes and flasks or resuspending cells.