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Thermo Savant DNA120 Vacuum Concentrator for DNA and RNA Sample Drying

UsedSavantCentrifugesUnited States

Price on request

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Capacity
24 x 1.5 ml tubes (RD24 rotor) 36 x 1.5 ml tubes (RD36 rotor) or 48 x 0.5 ml tubes (RD48 rotor) 72 x 0.5 ml tubes (RD72 rotor) or 2 microplates (RD2MP rotor)
Drive speed
Maintenance-free induction motor; 1725 RPM with magnetic coupling to rotor drive shaft RCF approximately 300 xg
Temperature Range
Controlled at ambient, 43° C, or 65° C with over-temperature safety shut-off
Chamber Material
Teflon coated Aluminum
Displacement
36 l/min at 60 Hz 30 l/min at 50 Hz
All 12 specifications
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Specifications 12

Brands
Savant
New/Used
Used
Capacity
24 x 1.5 ml tubes (RD24 rotor) 36 x 1.5 ml tubes (RD36 rotor) or 48 x 0.5 ml tubes (RD48 rotor) 72 x 0.5 ml tubes (RD72 rotor) or 2 microplates (RD2MP rotor)
Drive speed
Maintenance-free induction motor; 1725 RPM with magnetic coupling to rotor drive shaft RCF approximately 300 xg
Temperature Range
Controlled at ambient, 43° C, or 65° C with over-temperature safety shut-off
Chamber Material
Teflon coated Aluminum
Displacement
36 l/min at 60 Hz 30 l/min at 50 Hz
Timer (run time and heat time)
1min-9.59 hrs (set in 1 min increments)
Max. Vacuum
7 torr (9 mbar)
Weight
71 lbs
Dimensions
16x27x14”
Power
115V/60Hz , 10 Amps

Product description

Rapid vacuum concentrator drying system with centrifugal force, programmable temperature control, and Teflon-coated chamber.

The Thermo Savant DNA120 Speedvac Concentrator is an integrated vacuum concentrator system optimized for the rapid concentration and drying of DNA and RNA samples. Combining centrifugal force with a vacuum environment, the unit offers bump-free drying essential for preserving sample integrity in molecular biology workflows.

Key Technical Features:

  • Sample Capacity: Supports up to 72 tubes (0.5 ml) or 2 microplates using interchangeable rotors (RD24, RD36, RD48, RD72, RD2MP), providing flexibility for bioprocessing applications.
  • Drive System: Maintenance-free induction motor with magnetic coupling running at 1725 RPM; generates approx. 300 xg centrifugal force crucial for uniform sample concentration.
  • Temperature Control: Programmable heating at ambient, 43°C, or 65°C with an over-temperature shutoff, ensuring precise thermal management during RNA/DNA evaporation.
  • Vacuum Performance: Integrated oil-free vacuum pump delivers up to 7 torr (9 mbar) vacuum with automatic bleeder valve, enabling efficient moisture removal while protecting sensitive biomolecules.
  • Chamber Material: Teflon-coated aluminum chamber offers corrosion resistance, ideal for handling aqueous or ammonium hydroxide-treated samples in synthetic biology and molecular diagnostics workflows.
  • Timer Function: Runs up to 9 hours and 59 minutes with minute-based increments allowing tailored drying protocols for diverse biomanufacturing processing tasks.
  • Compact Design: Bench-saving dimensions (16 x 27 x 14 inches) and weight (~71 lbs) facilitate integration in constrained laboratory environments including biotechnology research and clinical diagnostics.

This centrifuge vacuum concentrator is widely adopted in molecular biology laboratories for essential sample preparation steps such as nucleic acid concentration, critical in gene editing, biopharmaceutical production pipelines, and synthetic biology research. The DNA120’s reliable operation supports biotechnology workflows requiring gentle and efficient nucleic acid drying, making it popular among researchers focusing on molecular cloning, live-cell imaging sample prep, and fluorescence analysis.

Applications: DNA/RNA sample drying, molecular diagnostics, biotechnology sample concentration, bioprocessing, clinical sample prep, synthetic biology experimentation.

The compact, programmable, and corrosion-resistant design ensures reproducible concentration results that enhance sample throughput and accuracy in biotechnological research and molecular diagnostics settings.

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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?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options 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 22 October 2026