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Multi-Tube Vortexer with Adjustable Speed and Timer for High-Volume Sample Mixing

UsedVariousSample preparationUnited States

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Speed Range
1200-2400 RPM (VWR model) or 1200 to 2500 RPM (Fisherbrand Model)
Accuracy
±25 RPM
Orbit
3.6mm
Weight Capacity
10 lbs (4.5 kg)
Platform Dimensions
7x12x3″
All 12 specifications
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Specifications 12

Brands
Various
New/Used
Used
Speed Range
1200-2400 RPM (VWR model) or 1200 to 2500 RPM (Fisherbrand Model)
Accuracy
±25 RPM
Orbit
3.6mm
Weight Capacity
10 lbs (4.5 kg)
Platform Dimensions
7x12x3″
Timer
Analog dial timer up to 60 seconds
Controls
Analog: Run/Standby/Timer toggle, dial speed and dial timer
Dimensions
18x10x16″
Electrical Requirements
100-120V, 50/60Hz, 100W
Weight
40 lbs

Product description

Multi-Tube vortexer with 1200–2500 RPM, 3.6 mm orbit, supports 50 samples, ideal for molecular biology workflows.

The Multi-Tube Vortexer is a benchtop laboratory mixer engineered for high-throughput sample agitation essential in molecular diagnostics, biotechnology research, and synthetic biology workflows. Featuring an adjustable speed range of 1200 to 2500 RPM and a precise 3.6 mm orbital motion, it provides consistent mixing for up to 50 test tubes or vials simultaneously with a maximum load capacity of 10 lbs (4.5 kg).

Key technical specifications include:

  • Speed control: Ten-level analog dial for speed adjustment between 1200 and 2500 RPM with ±25 RPM accuracy
  • Timer function: Analog dial timer adjustable up to 60 seconds with a toggle for continuous operation
  • Platform size: Measures 7 x 12 x 3 inches, accommodating multiple tubes, vials, and cylinders securely
  • Operational environment: Reliable performance between 4°C and 40°C (39°F to 104°F) at 20% to 85% relative humidity (non-condensing)
  • Drive mechanism: Durable, sealed perpetual magnetic motor with ball bearings ensures quiet and smooth operation
  • Dimensions and power: Compact footprint of 18 x 10 x 16 inches, powered by a 100-120V, 50/60 Hz, 100W supply

This multi-sample vortexer is widely adopted in biomedical engineering and bioprocessing laboratories, where reproducible mixing across numerous samples is critical for workflows such as gene editing, molecular cloning, and biopharmaceutical production pipelines. Its robust design and precise control make it suitable for live-cell imaging prep, fluorescence analysis, and other biotechnological applications demanding consistent sample agitation.

The equipment complies with laboratory standards for reliability and longevity, supported by a warranty and tested quality assurance. This vortex mixer significantly enhances efficiency in sample preparation, making it indispensable for researchers and clinical diagnostic professionals focused on biotechnology and life sciences domains.

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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Last updated 19 October 2026