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Thomas Scientific Fixed Speed Touch-Activated Vortex Mixer for Sample Agitation

UsedWelch VacuumMixersUnited States

Price on request

In stock

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Speed
Fixed
Mode of operation
Touch
Electrical
115V, 50/60Hz, 150W
All 7 specifications
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  • Support from a scientist

Specifications 7

Brands
Welch Vacuum
New/Used
Used
Speed
Fixed
Mode of operation
Touch
Dimensions
5x9x7”
Weight
13 lbs
Electrical
115V, 50/60Hz, 150W

Product description

Fixed speed laboratory vortex mixer with touch operation, compact design, ideal for sample agitation in bioprocessing.

The Thomas Scientific Fixed Speed Vortex Mixer is a compact benchtop device engineered for consistent and efficient sample mixing. Operating at a *fixed speed* with a *touch-activated* mechanism, it ensures reliable vortexing critical for molecular diagnostics and biotechnology workflows. Key features include:

  • Fixed speed operation for uniform sample agitation, essential in bioprocessing and molecular cloning tasks
  • Touch-activated mode allowing vortexing by pressing the top attachment and immediate stop upon release
  • Compact footprint (5 x 9 x 7 inches) with substantial weight (13 lbs) for operational stability on laboratory benches
  • Electrical specifications: 115V, 50/60Hz, 150W power consumption suitable for standard lab environments
  • Included accessories: flat bottom top attachment and 120V power cord supporting seamless integration in clinical diagnostics
  • Durable design widely adopted in synthetic biology research, biochemical sample preparation, and fluorescence analysis applications

This vortex mixer is critical for laboratories focused on cell imaging, biomanufacturing, and gene editing workflows requiring consistent sample mixing without variable speed complexity. Its ease of operation and reliability make it a staple tool for biomedical engineering and biotechnology research environments.

Why Questpair exists

Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.

We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.

We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.

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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Can't find the exact configuration?

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Last updated 19 October 2026