What types of vessels can a vortex mixer accommodate?

Vortex mixers are primarily designed for test tubes, centrifuge tubes, and small vials. Many units also offer accessories for microplates or larger flasks.

Is a vortex mixer suitable for highly viscous liquids?

While effective for many liquids, highly viscous samples may require longer mixing times or a more powerful unit. Buyers should verify the mixer's power and speed range for their specific application.

What is the difference between continuous and touch-activated modes?

Continuous mode allows the mixer to run constantly, ideal for batch processing. Touch-activated mode starts mixing only when a vessel is pressed onto the head, offering more control for individual samples.

How should a vortex mixer be maintained?

Maintenance typically involves keeping the unit clean and free of spills. Regularly inspect the power cord and rubber feet, and ensure the mixing head is securely attached.

Can this equipment be used in a cold room or incubator?

Most standard vortex mixers are designed for ambient laboratory temperatures. Using them in extreme cold or heat may affect performance or longevity; buyers should check the manufacturer's specifications for operating temperature ranges.

Used Stuart SA8 Vortex Mixer - Mixers & Stirrers, photo 1

Used Stuart SA8 Vortex Mixer - Mixers & Stirrers, photo 2

Used Stuart SA8 Vortex Mixer - Mixers & Stirrers, photo 3

Used Stuart SA8 Vortex Mixer - Mixers & Stirrers

used Equipment

Available

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Stuart SA8 Vortex Mixer

Name: Stuart SA8 Vortex Mixer
Brand: Stuart
SKU: 0826662
Availability: InStock

Price: Contact seller for price

Buy the Stuart SA8 Vortex Mixer direct-from-lab. Quality tested, excellent condition, and ready for immediate use.

Cambridgeshire, United Kingdom

5,773 km away

Model Number

SA8

Stock Number

0826662

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Mixing small liquid samples in test tubes, vials, and microplates within laboratory settings.
Resuspending cells and biological samples in microbiology and cell culture.
Vortexing reagents and buffers for chemical analysis and synthesis.
Dissolving powders and solids into liquid solutions quickly and efficiently.

Typical mixing action: Orbital shaking with vortexing motion.
Speed range: Commonly variable, from low RPM for gentle mixing to high RPM for vigorous vortexing, typically up to 3000 rpm.
Operation mode: Continuous or touch-activated (press-to-mix) modes are commonly found on units of this type.
Power supply: Typically operates on standard UK mains voltage (230V, 50Hz).
Footprint: Compact benchtop design, suitable for laboratory workbenches.
Sample compatibility: Designed for various tube sizes, often with interchangeable or universal head attachments.

Vortex mixers are primarily designed for test tubes, centrifuge tubes, and small vials. Many units also offer accessories for microplates or larger flasks.

Lab mixers and stirrers are valued for reliable performance in research and production environments. Buyers typically prioritize robust construction, precise speed control, and compatibility with various vessel sizes. When purchasing used equipment, inspect motor condition, agitation consistency, and safety features carefully. These devices generally maintain good functionality across their lifespan if properly maintained. Common strengths include durability, straightforward operation, and cost savings versus new units. Thermal stability and contamination prevention remain important considerations for sensitive applications.

General overview for this equipment type

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.