Benchmark Scientific

BlotBoy (3D) Gyratory Rocker

Low, fixed speed



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  • Overview
  • Features
  • Specifications


Modeled after our popular BioMixer™ series of ‘nutating’ shakers, these platform rockers provide the perfect 3-dimensional motion for all blot related applications. Their tilt angle and speed have been optimally set for gentle, but thorough mixing in gel trays, boxes and other flat vessels.

Mini BlotBoy™ and BlotBoy™ are supplied with autoclavable flat mats and are ideal for blot washes and gel staining/destaining. Both models have been designed to conserve bench space. The Mini BlotBoy is supplied with a 10.5 x 7.5 inch platform while the larger BlotBoy’s 12 x 12 inch platform expands the useable work surface by 80%.

The Mini BlotBoy and BlotBoy can accept stackable platforms and handle loads up to 2kg. Both have maintenance free brushless motors and are safe for use in cold rooms and incubators.


  • Optimized speed and tilt for gel blotting, washing & staining
  • Tri-directional motion for thorough, gentle mixing
  • Optional stacking platforms available
  • Cold room and incubator safe


  • Speed: Fixed, 12 rpm (10 rpm, 230V)
  • Tilt Angle: +/- 8°
  • Platform Size:
    –  27 x 19 cm (Mini BlotBoy)
    –  30 x 30 cm (BlotBoy)
  • Load Capacity: 2 kg
  • Operating Temp. Range: +4 to +65°C
  • Dimensions:
    –  W27 x D19 x H20 cm (Mini)
    –  W30 x D30 x H20 cm (BlotBoy)
  • Weight: 2 kg
  • Electrical: 230V, 50-60Hz, 50W
  • Warranty: 2 Years

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