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Globe Scientific GTR-IA-15 Fixed Angle Analog Tube Rotator for End-Over-End Mixing

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Motor Type
DC Motor
Speed Range
0 - 80rpm
Tube Capacity
Forty-Eight (48) 1.5/2.0mL Tubes Sixteen (16) 15mL Tubes Eight (8) 50mL Tubes
Operation Mode
Continuous
Voltage
100-240V, 50/60Hz
All 13 specifications
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Specifications 13

Brands
Globe Scientific
New/Used
Used
Motor Type
DC Motor
Speed Range
0 - 80rpm
Tube Capacity
Forty-Eight (48) 1.5/2.0mL Tubes Sixteen (16) 15mL Tubes Eight (8) 50mL Tubes
Operation Mode
Continuous
Voltage
100-240V, 50/60Hz
Power
20W
Dimensions (WxDxH)
300x220x310mm (11.8x8.7x12.2")
Operating Temperature
5 - 40°C
Permissible Relative Humidity
80%RH (non-condensing)
Protection Class
IP21
Warranty
2 years

Product description

Compact fixed angle analog tube rotator with speed control (0-80rpm), holding up to 48 tubes, suitable for biotech workflows.

The Globe Scientific GTR-IA-15 Fixed Angle Analog Tube Rotator is engineered for continuous end-over-end mixing of tubes in molecular biology, biotechnology, and clinical diagnostic laboratories. Its compact, bench-saving design is ideal for bioprocessing and synthetic biology applications requiring stable, gentle mixing.

  • Analog speed control offers precise adjustment from 0 to 80 rpm, accommodating varying mixing intensities essential for gene editing and molecular cloning workflows.
  • The fixed-angle ‘Ferris Wheel’ disk design accepts multiple tube sizes with included clips: *1.5/2.0 mL (48 tubes), 15 mL (16 tubes), and 50 mL (8 tubes)*, supporting diverse sample volumes.
  • Constructed with a DC motor ensuring reliable, continuous operation up to 20 W power consumption.
  • Cold room compatibility allows operations between *5–40°C* with *80% relative humidity (non-condensing)*, facilitating protocols in temperature-controlled environments such as biomanufacturing and molecular diagnostics.
  • Dimensions of *300 x 220 x 310 mm* provide a minimal footprint, maximizing lab space without sacrificing functionality.
  • Electrical specifications include *100-240V, 50/60Hz* input and protection class *IP21* for safety.
  • The unit comes with a *2-year warranty* ensuring durability and sustained performance.

Widely adopted in biotechnology and biomedical research, the GTR-IA-15 tube rotator is critical for uniform sample mixing during live-cell imaging preparations, fluorescence analysis, and other sensitive assays essential in synthetic biology and biopharmaceutical production pipelines.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026