Small Bidirectional Rotator 120V from Thermo Fisher Scientific

Controls (Digital/Analog) Analog
Speed Type Variable Speed
Mixing Movement Orbital
Max Speed (RPM) 30
Min Temp Range (°C) 4
Max Temp Range (°C) 40
Timer No
Platform Size (in) 6.75
Brushless DC motor No
CE approved Yes
CSA approved No

Long-lasting Mixers for Best Management of Solutions

To guarantee mixing productivity and efficiency, it’s best to score a mixer that can deliver the right speed type and speed range that satisfy the experiments you will be performing. Applications that compel changing mixing speeds while disintegrating samples ask for variable speed mixers like the Small Bidirectional Rotator 120V from Thermo Fisher Scientific. Assembled to carry out precise mixing while giving users the ability to switch from gentle to vigorous mixing as needed, the ergonomic Thermo Fisher 4630Q features a speed ranging from RPM-30 RPM perfect not just for cell culture and microbiology tasks but also for QA analysis, the production process itself, as well as research and development in food and beverage, electronics, and pharmaceutical industries. Still looking for something with a higher speed range? Explore the VXMNFS Vortex Mixer from Ohaus, an equally recognized brand.

Flawless and Simplified Laboratory Mixing No Matter What Application

Make sure you know the differences between mixer types before actually deciding on which to get. Cater a variety of biosamples in different vessels including petridishes, sample tubes, bottles, and beakers and thoroughly mix these for clinical, molecular biology, biochemistry, and histochemistry applications with the help of tube rotators. Presenting slow to vigorous mixing for aerating cultures, suspending samples, blood coagulation, and immune precipitations, tube rotators like the Small Bidirectional Rotator 120V from Thermo Fisher Scientific can be utilized general mixing applications of scientific laboratories, research centers, and clinical facilities. Since the Thermo Fisher 4630Q is an incubated rotator, it can secure reproducible results by maintaining a constant temperatures ranging from 4°C - 40°C during procedures.

Improved Mixing with Key Features

Brushless DC Motor Brushless DC Motor

With a brushless DC motor, not only is this unit maintenance-free but it is also capable of functioning for extended periods of time.

Mixing Movement Mixing Movement

This Thermo Fisher tube rotator is able to fully mix fluids and samples with an orbital mixing action.

Mixer Control Mixer Control

Quickly tune laboratory mixer settings depending on what your application needs by use of this model's analog control.

Mixer Speed Type Mixer Speed Type

Lower or raise operational speed with this mixer delivering variable speed up to 30 RPM.

CE Approved CE Approved

Having the CE mark, the Thermo Fisher 4630Q tube rotator complies with protocols implemented on products offered within EEA.

Conserve valuable bench space in the lab with the compact and lightweight Thermo Scientific™ Small Bidirectional Rotator. This rotator is used for staining and destaining gels, hybridizations, Western blotting and mixing of small tubes, blood samples and microwell plates.

Key Features:

  • Bidirectional rocking angle through 360° rotation
  • Mechanical timer acts as ON/OFF switch
  • White nonslip rubber mat platform holds two microwell plates, Vacutainer™ containers, slides, Petri dishes or tissue culture flasks
  • Powder-coated steel body with four nonskid rubber feet
  • Small footprint conserves bench space


  • 3-wire cord and plug

Recommended for:

  • Gel staining/destaining
  • Hybridizations
  • Western blotting
  • Blood sample mixing

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Brushless DC motor: No
CE approved: Yes
CSA approved: No
Controls (Digital/Analog): Analog
Timer: No
[Lab Mixer] Max Speed (RPM): 30
[Lab Mixer] Max Temp Range (°C): 40
[Lab Mixer] Min Temp Range (°C): 4
[Lab Mixer] Mixing Movement: Orbital
[Lab Mixer] Platform Size (in): 6.75
[Lab Mixer] Speed Type: Variable Speed

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