These tube rotators feature an adjustable angle of rotation from horizontal for minimal mixing to vertical for full end-over-end mixing. An integrated drip tray prevents workspace spills from the rotating tubes and both units offer a choice of six tube holders for most applications.

• Fully adjustable mixing angle optimizes mixing for any sample
• Integrated drip tray prevents workspace spills
• Variety of tube holder discs allows customization for your application
• Ideal for aerating cultures and keeping biological samples in suspension
• Offers a variable speed of 2 to 40 rpm
• Digital timer and speed display allow procedures to be accurately repeated for optimal results
• Scale measures mixing angle for future reference or continuity

The tube holders can be removed and replaced quickly and easily. These tube rotators can use two tube holders simultaneously with dual holder accessory. The rotators can be used in incubators up to 40 ℃ and in cold rooms down to 4 ℃.