Tube Roller RM 2 (Edmund Buhler, Made in Germany)

SKU: 6138000

  • £1,89600
  • Save £22800

The Edmund Buhler tube roller comes with 6 removable plastic rollers and a spill tray. Gentle tilting while rotating ensures uniform mixing. This roller accommodates all standard tube sizes, flasks, and universal vessels up to 80mm in diameter.

  • Western blotting This roller is ideal for processing membranes in 15 and 50 mL conical tubes.
  • Respending cell culture pellets Gentle mixing protects cells from shear stress that comes from pipetting up and down.
  • Blood tubes Gentle motions reduce blood clotting.
  • Prevention of sedimentation of samples Without proper mixing, microbiological sampling of suspensions prone to sedimentation will be biased.

Cultured cells or blood cells are subjected to shear stress when mixed by pipetting up and down.

Tube roller


Gentle tilting and rotating motion for uniform mixing

Basic Equipment (p/n 6138000)
Basic device with 6 removable plastic rolls and spill tray

Loading Capacity
All standard tube sizes, flasks and universal vessels up to 80 mm in diameter.


Motion: rotating and tilting motion
Shaking platform: 200 x 300 mm
Max. load: 2 kg
Shaking speed: 5 - 80 rpm, in steps of 5
Angle of tilt: 3° fixed
Stroke at end of rolls: 15 mm
Dimensions of rolls: 300 x dia. 32 mm
Number of rolls: 6 pieces
Run time: 0 - 99 h 59 min / continuous
Order No.: p/n 6138000
Accessory: Overhead Rack RM 2 (p/n 0060003)

Technical specifications

Electrical supply: 100 - 240 V, 50 / 60 Hz
Enclosure protection: IP 21
Heat emission: max. 5 W
Ambient temperature: 5°C to 45°C
Relative humidity: ~ 85 % (non-condensing)
Dimensions (w x d x h): 244 x 465 x 115 mm
Weight: 7.3 kg